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Best Chock Blocks Electrical Connector Blocks of 2026
Last updated on 05/01/2026
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1
GTSE 4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips
GTSE
Why we love it
Compact and versatile connectors.
Exceptional construction and durability.
Wide operating temperature range.
Main Highlights
Package contains: x4 Electrical Connector Strips (2 x 3 Amp, 2 x 15 Amp)
Colour: White/Natural
High quality construction: captive screws - galvanised steel - brass inserts
Operating temperature -15°C to +80°C
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9.7
Exceptional
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9.7
Exceptional
GTSE
GTSE 4 Pack of Electrical Connector Blocks, 3A, 15A, 12 Way White Terminal Block Electrical Connector Strips
Check Price
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Why we love it
Compact and versatile connectors.
Exceptional construction and durability.
Wide operating temperature range.
Main Highlights
Package contains: x4 Electrical Connector Strips (2 x 3 Amp, 2 x 15 Amp)
Colour: White/Natural
High quality construction: captive screws - galvanised steel - brass inserts
Operating temperature -15°C to +80°C
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Value for Money
2
Compact Wire Connectors, Preciva 33pcs Push Fit Electrical Blocks, Splicing Lever Nut Assortment Terminal Block kit with 18pcs Clamp 3-Port, 10pcs for 2-Port, 5pcs for 5-Port
Preciva
15% Off
Why we love it
Safe and durable materials.
Easy and quick installation.
Reusable and versatile connectors.
Main Highlights
★ SAFE — This compact wire connector kit includes 33 PCs, PCT-212*10 PCS(2-port), PCT-213*18 PCS(3-port), PCT-215*5 PCS(5-port). Selecting the best flame retardant insulating material modified nylon PA66, which has a long life, no corrosion, anti-aging and pressure 4KV and against electrical shock.
★ EASY TO OPERATE — First remove the wire jacket (9~10mm), just push the orange clip slightly to the top 90°, insert the cable and switch off the switch. Instead of traditional electrical tape and intertwined butt connectors, technological innovation of this lever nut assortment conductor reduces wiring time by 70%.
★ PRACTICAL — This electrical connector block with 2 ports /3 ports /5 ports are universal for both hard and soft wires. You can use these push wire connectors to control multi lights by one switch.
★ WIDELY USED — Universal conductor connector blocks! They are suitable for solid wire with 0.08 to 4 mm² and for flexible wire with 0.08 to 2.5 mm². Widely used in building wiring where space is at a premium for all connections requiring.
★ REUSABLE — Each connection terminal has a detection connection and can be recycled as well. Every junction independent shrapnel, different wire managed separately, different diameter can be connected safely. Test hole are provided in every connector surface, electric test can be completed without removing tape, intuitive and easy. Tip: Only one cable of the same type can be inserted into each terminal.
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9.6
Superb
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9.6
Superb
Preciva
Compact Wire Connectors, Preciva 33pcs Push Fit Electrical Blocks, Splicing Lever Nut Assortment Terminal Block kit with 18pcs Clamp 3-Port, 10pcs for 2-Port, 5pcs for 5-Port
15% Off
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Why we love it
Safe and durable materials.
Easy and quick installation.
Reusable and versatile connectors.
Main Highlights
★ SAFE — This compact wire connector kit includes 33 PCs, PCT-212*10 PCS(2-port), PCT-213*18 PCS(3-port), PCT-215*5 PCS(5-port). Selecting the best flame retardant insulating material modified nylon PA66, which has a long life, no corrosion, anti-aging and pressure 4KV and against electrical shock.
★ EASY TO OPERATE — First remove the wire jacket (9~10mm), just push the orange clip slightly to the top 90°, insert the cable and switch off the switch. Instead of traditional electrical tape and intertwined butt connectors, technological innovation of this lever nut assortment conductor reduces wiring time by 70%.
★ PRACTICAL — This electrical connector block with 2 ports /3 ports /5 ports are universal for both hard and soft wires. You can use these push wire connectors to control multi lights by one switch.
★ WIDELY USED — Universal conductor connector blocks! They are suitable for solid wire with 0.08 to 4 mm² and for flexible wire with 0.08 to 2.5 mm². Widely used in building wiring where space is at a premium for all connections requiring.
★ REUSABLE — Each connection terminal has a detection connection and can be recycled as well. Every junction independent shrapnel, different wire managed separately, different diameter can be connected safely. Test hole are provided in every connector surface, electric test can be completed without removing tape, intuitive and easy. Tip: Only one cable of the same type can be inserted into each terminal.
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3
AUKENIEN Electrical Connector Blocks Kit 3 Values 6pcs 3A 5A 10A Terminal Block Strip 3 5 10 Amp Electric Wire Connectors White Choc Blocks Connecting for Wiring Cable
AUKENIEN
Why we love it
High-quality materials and construction.
Wide range compatibility.
Reliable customer service.
Main Highlights
AUKENIEN electrical terminal connector blocks assortment kit
Rated Voltage: 400V. Operating Temperature: -15°C to +80°C
Obvious Advantages: Terminal blocks are easy-cut & construction contains polyethylene shell + top-quality electroplated screws + brass inserts(terminals)
Sectional Size: 3A -- 2.5㎜²; 5A=6A -- 4㎜²; 10A -- 6㎜²
What You Get: Electrical terminal connectors blocks kit
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9.5
Superb
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9.5
Superb
AUKENIEN
AUKENIEN Electrical Connector Blocks Kit 3 Values 6pcs 3A 5A 10A Terminal Block Strip 3 5 10 Amp Electric Wire Connectors White Choc Blocks Connecting for Wiring Cable
Check Price
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Why we love it
High-quality materials and construction.
Wide range compatibility.
Reliable customer service.
Main Highlights
AUKENIEN electrical terminal connector blocks assortment kit
Rated Voltage: 400V. Operating Temperature: -15°C to +80°C
Obvious Advantages: Terminal blocks are easy-cut & construction contains polyethylene shell + top-quality electroplated screws + brass inserts(terminals)
Sectional Size: 3A -- 2.5㎜²; 5A=6A -- 4㎜²; 10A -- 6㎜²
What You Get: Electrical terminal connectors blocks kit
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4
2 Pack 30A Electrical Connector Blocks 30 Amp 12 Way White Terminal Block Strip Electrical Terminal Connector Strips Electric Wire Chocolate Chock Blocks Connecting for Wiring Cable
TIANXUAN
Why we love it
Reliable and secure connections.
Built for long-lasting performance.
Versatile for various applications.
Main Highlights
High-Quality 30A Electrical Connector Blocks – Designed to handle up to 30 Amps and rated for 400V, these electrical wire connectors premium terminal block strips ensure a reliable and secure electrical connection for all your wiring projects.
Durable Construction with Polyethylene Shell – These electrical connectors terminal blocks are built with a robust polyethylene shell, high-grade electroplated screws, and brass inserts to provide long-lasting performance and prevent rust or corrosion.
Versatile and Easy to Use – Ideal for home, commercial, or industrial electrical wiring, these wire connector 12-way connector strips make wiring your devices, machines, or cables simple and efficient.
Wide Operating Temperature Range – With an operating temperature of -15°C to +80°C, these cable connectors terminal blocks can be used in a variety of environments, offering flexibility for different wiring applications.
Package Includes & Customer Satisfaction – Each pack contains 2 terminal connector terminal block (30A), backed by responsive customer service to ensure your satisfaction and support for any concerns.
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9.4
Superb
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9.4
Superb
TIANXUAN
2 Pack 30A Electrical Connector Blocks 30 Amp 12 Way White Terminal Block Strip Electrical Terminal Connector Strips Electric Wire Chocolate Chock Blocks Connecting for Wiring Cable
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Why we love it
Reliable and secure connections.
Built for long-lasting performance.
Versatile for various applications.
Main Highlights
High-Quality 30A Electrical Connector Blocks – Designed to handle up to 30 Amps and rated for 400V, these electrical wire connectors premium terminal block strips ensure a reliable and secure electrical connection for all your wiring projects.
Durable Construction with Polyethylene Shell – These electrical connectors terminal blocks are built with a robust polyethylene shell, high-grade electroplated screws, and brass inserts to provide long-lasting performance and prevent rust or corrosion.
Versatile and Easy to Use – Ideal for home, commercial, or industrial electrical wiring, these wire connector 12-way connector strips make wiring your devices, machines, or cables simple and efficient.
Wide Operating Temperature Range – With an operating temperature of -15°C to +80°C, these cable connectors terminal blocks can be used in a variety of environments, offering flexibility for different wiring applications.
Package Includes & Customer Satisfaction – Each pack contains 2 terminal connector terminal block (30A), backed by responsive customer service to ensure your satisfaction and support for any concerns.
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5
8Pack 3A/15A Electrical Connector Blocks, Electrical Terminal Connector Strips, 3/15 Amp 12 Way White Terminal Block Strips, Electric Wire Chocolate Chock Blocks Connecting for Wiring Cable
Noenaeni
10% Off
Why we love it
Ample quantity for multiple projects.
Durable materials ensure long-lasting use.
Flexible design for custom needs.
Main Highlights
【Value Pack】This set includes four 3A 12-way terminal blocks and four 15A 12-way terminal blocks, providing ample quantity for meeting multiple electrical connection needs at once. Whether you're working on a DIY electrical installation, home repair, or professional electrical project, these electrical connectors offer excellent practicality and value, making them an ideal choice.
【High Quality】Our electrical connectors feature a durable polyethylene shell, plated screws, and brass terminal inserts, ensuring strong conductivity and long-lasting stability. The electrical connector strips effectively prevent loosening and poor contact, ensuring smooth current flow.
【Flexible and Cuttable】These electrical connector blocks feature a detachable construction, allowing each 12-way terminal block to be easily cut to your exact needs, saving time and increasing installation efficiency. This provides flexibility for both small repairs and large-scale wiring projects.
【Stable Performance】Our electric wire connectors are rated for 3A and 15A current, 400V voltage, and a wide operating temperature range of -15°C to +80°C, ensuring stable operation in a variety of environments. Whether it's household electricity, lighting circuits, or low-voltage wiring, these wire connectors provide a durable and reliable electrical connection.
【Wide Compatibility】These 12-way white terminal blocks support wires up to 2.5 mm², making them ideal for household cables, lighting wiring, and low-voltage control systems. The wide compatibility of these cabinet wire connectors allows for flexible use in a variety of scenarios, from simple appliance repairs to complex electrical installation projects.
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9.3
Superb
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9.3
Superb
Noenaeni
8Pack 3A/15A Electrical Connector Blocks, Electrical Terminal Connector Strips, 3/15 Amp 12 Way White Terminal Block Strips, Electric Wire Chocolate Chock Blocks Connecting for Wiring Cable
10% Off
Check Price
Show More
Why we love it
Ample quantity for multiple projects.
Durable materials ensure long-lasting use.
Flexible design for custom needs.
Main Highlights
【Value Pack】This set includes four 3A 12-way terminal blocks and four 15A 12-way terminal blocks, providing ample quantity for meeting multiple electrical connection needs at once. Whether you're working on a DIY electrical installation, home repair, or professional electrical project, these electrical connectors offer excellent practicality and value, making them an ideal choice.
【High Quality】Our electrical connectors feature a durable polyethylene shell, plated screws, and brass terminal inserts, ensuring strong conductivity and long-lasting stability. The electrical connector strips effectively prevent loosening and poor contact, ensuring smooth current flow.
【Flexible and Cuttable】These electrical connector blocks feature a detachable construction, allowing each 12-way terminal block to be easily cut to your exact needs, saving time and increasing installation efficiency. This provides flexibility for both small repairs and large-scale wiring projects.
【Stable Performance】Our electric wire connectors are rated for 3A and 15A current, 400V voltage, and a wide operating temperature range of -15°C to +80°C, ensuring stable operation in a variety of environments. Whether it's household electricity, lighting circuits, or low-voltage wiring, these wire connectors provide a durable and reliable electrical connection.
【Wide Compatibility】These 12-way white terminal blocks support wires up to 2.5 mm², making them ideal for household cables, lighting wiring, and low-voltage control systems. The wide compatibility of these cabinet wire connectors allows for flexible use in a variety of scenarios, from simple appliance repairs to complex electrical installation projects.
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6
12-Pole Plug & Socket 6A Terminal Strip Pluggable Electrical Connector
Switch Electronics
Why we love it
Versatile 12-pole configuration.
High current rating efficiency.
Compact design for limited spaces.
Main Highlights
Number of Poles: 12
Curent Rating: 6A
Voltage Rating: 250V
Pitch: 10mm
Maximum Wire Size: 2.5mm²
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9.3
Superb
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9.3
Superb
Switch Electronics
12-Pole Plug & Socket 6A Terminal Strip Pluggable Electrical Connector
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Why we love it
Versatile 12-pole configuration.
High current rating efficiency.
Compact design for limited spaces.
Main Highlights
Number of Poles: 12
Curent Rating: 6A
Voltage Rating: 250V
Pitch: 10mm
Maximum Wire Size: 2.5mm²
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7
4 Pack of Clear Electrical Terminal Blocks - 3A 15A Dual Row 12 Position Wire Connectors, Flathead, Easy Attachment Holes, Multiple Outlet Connecting Design
D.A.Y. Republic
Why we love it
Transparent design for easy alignment.
Screw holes for quick mounting.
Flathead screws in two sizes.
Main Highlights
🏠🔧🔨🪚 TRANSPARENT DESIGN - Transparent design allows for a higher level of efficiency in connecting and safety. Easily align and insert wires into the terminals
🏠🔧🔨🪚 EASY ATTACHMENT HOLES - Between each terminal block you will find screw holes to quickly mount the strips. It can be arbitrarily cut into two, three, and four positions during use. It is simple and convenient to use, strong in versatility, and does not require guide rail installation
🏠🔧🔨🪚 FLATHEAD TERMINAL CONNECTION SCREWS - The two terminal connecting screws have a flat head design, as opposed to a Philips tip. Each head is enclosed in transparent plastic. Two sizes are included 2x 3 AMP and 2x 15 AMP block terminals
🏠🔧🔨🪚 MULTIPLE OUTLET CONNECT DESIGN - The simple strip gives electricians the ability to ground multiple outlets from one strip. Widely used for various types of lamps, industrial and household appliances and distribution cabinets, distribution boxes, various types of transmission equipment wire and cable access
🏠🔧🔨🪚 INCLUDED - Includes 2 × 3 Amp fuse blocks and 2 × 15 Amp fuse blocks, manufactured from durable polyethylene for safe and reliable electrical connections
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9.3
Superb
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9.3
Superb
D.A.Y. Republic
4 Pack of Clear Electrical Terminal Blocks - 3A 15A Dual Row 12 Position Wire Connectors, Flathead, Easy Attachment Holes, Multiple Outlet Connecting Design
Check Price
Show More
Why we love it
Transparent design for easy alignment.
Screw holes for quick mounting.
Flathead screws in two sizes.
Main Highlights
🏠🔧🔨🪚 TRANSPARENT DESIGN - Transparent design allows for a higher level of efficiency in connecting and safety. Easily align and insert wires into the terminals
🏠🔧🔨🪚 EASY ATTACHMENT HOLES - Between each terminal block you will find screw holes to quickly mount the strips. It can be arbitrarily cut into two, three, and four positions during use. It is simple and convenient to use, strong in versatility, and does not require guide rail installation
🏠🔧🔨🪚 FLATHEAD TERMINAL CONNECTION SCREWS - The two terminal connecting screws have a flat head design, as opposed to a Philips tip. Each head is enclosed in transparent plastic. Two sizes are included 2x 3 AMP and 2x 15 AMP block terminals
🏠🔧🔨🪚 MULTIPLE OUTLET CONNECT DESIGN - The simple strip gives electricians the ability to ground multiple outlets from one strip. Widely used for various types of lamps, industrial and household appliances and distribution cabinets, distribution boxes, various types of transmission equipment wire and cable access
🏠🔧🔨🪚 INCLUDED - Includes 2 × 3 Amp fuse blocks and 2 × 15 Amp fuse blocks, manufactured from durable polyethylene for safe and reliable electrical connections
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8
4 Pack 3A Electrical Connector Blocks 3 Amp 12 Way White Terminal Block Strip Electrical Terminal Connector Strips Electric Wire Chocolate Chock Blocks Connecting for Wiring Cable
TIANXUAN
Why we love it
High-quality and durable materials.
Customizable for various needs.
Versatile for multiple applications.
Main Highlights
High-Quality Construction – Electrical connectors polyethylene shell with electroplated screws and brass terminal inserts ensures secure, long-lasting electrical connections for wiring projects.
Easy-Cut Design – Connector blocks electrical conveniently separable 12-way terminal block allows customization to your required length, saving time and reducing waste during installation.
Reliable Performance – Electric wire connectors rated for 3A current and 400V voltage, with an operating temperature range of -15°C to +80°C for stable use in various electrical applications.
Wide Compatibility – Wire connectors supports wire sizes up to 2.5㎜², making it ideal for connecting household cables, lighting circuits, and low-voltage wiring projects.
Great Value Pack – Terminal block includes 4x 12-way terminal blocks, providing ample connectors for multiple wiring setups, repairs, or DIY electrical installations.
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9.1
Superb
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9.1
Superb
TIANXUAN
4 Pack 3A Electrical Connector Blocks 3 Amp 12 Way White Terminal Block Strip Electrical Terminal Connector Strips Electric Wire Chocolate Chock Blocks Connecting for Wiring Cable
Check Price
Show More
Why we love it
High-quality and durable materials.
Customizable for various needs.
Versatile for multiple applications.
Main Highlights
High-Quality Construction – Electrical connectors polyethylene shell with electroplated screws and brass terminal inserts ensures secure, long-lasting electrical connections for wiring projects.
Easy-Cut Design – Connector blocks electrical conveniently separable 12-way terminal block allows customization to your required length, saving time and reducing waste during installation.
Reliable Performance – Electric wire connectors rated for 3A current and 400V voltage, with an operating temperature range of -15°C to +80°C for stable use in various electrical applications.
Wide Compatibility – Wire connectors supports wire sizes up to 2.5㎜², making it ideal for connecting household cables, lighting circuits, and low-voltage wiring projects.
Great Value Pack – Terminal block includes 4x 12-way terminal blocks, providing ample connectors for multiple wiring setups, repairs, or DIY electrical installations.
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9
2PCS Clear Electrical Connector Blocks 12 Way 30A Chock Blocks Electrical Connector blocks for Connecting Wiring Cable Easy Attachment Holes Multiple Outlet Connecting
Noenaeni
Why we love it
Enhanced visibility for safety checks.
Corrosion and heat resistant materials.
Easy installation with no soldering.
Main Highlights
【Design】The clear shell allows for quick visual inspections,ensuring that wires are securely attached.This clear electrical connector blocks provides peace of mind during installation and maintenance with enhanced visibility for safety checks.
【Materials】Crafted from plastic and brass,this chock blocks electrical connector blocks is corrosion-resistant,pressure-resistant,and heat-resistant.Designed to withstand extreme conditions while ensuring safety and longevity.
【Easy to Use】These terminal block just strip the wire,insert into the spacer,and tighten screws for a secure,efficient connection with no soldering required.
【Versatile Use】Suitable for connecting wires,grounding,and cable management.These connector blocks electrical are perfect for use as choc block connectors,electric wire connectors,and other essential wiring tasks
【Easy Customization】The terminal blocks electrical can be easily cut to the required size,allowing for flexible usage and saving space.Customize the length to suit specific wiring needs,making it an essential tool for professional and DIY projects.
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8.9
Excellent
Check Price
8.9
Excellent
Noenaeni
2PCS Clear Electrical Connector Blocks 12 Way 30A Chock Blocks Electrical Connector blocks for Connecting Wiring Cable Easy Attachment Holes Multiple Outlet Connecting
Check Price
Show More
Why we love it
Enhanced visibility for safety checks.
Corrosion and heat resistant materials.
Easy installation with no soldering.
Main Highlights
【Design】The clear shell allows for quick visual inspections,ensuring that wires are securely attached.This clear electrical connector blocks provides peace of mind during installation and maintenance with enhanced visibility for safety checks.
【Materials】Crafted from plastic and brass,this chock blocks electrical connector blocks is corrosion-resistant,pressure-resistant,and heat-resistant.Designed to withstand extreme conditions while ensuring safety and longevity.
【Easy to Use】These terminal block just strip the wire,insert into the spacer,and tighten screws for a secure,efficient connection with no soldering required.
【Versatile Use】Suitable for connecting wires,grounding,and cable management.These connector blocks electrical are perfect for use as choc block connectors,electric wire connectors,and other essential wiring tasks
【Easy Customization】The terminal blocks electrical can be easily cut to the required size,allowing for flexible usage and saving space.Customize the length to suit specific wiring needs,making it an essential tool for professional and DIY projects.
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10
3A Amp Terminal Block, 12 Way Electrical Terminals, Black Polyethylene Electrical Connector Strips, Chocolate Chock Blocks for Wire Connecting/Joining Cables, Dual Row 12 Piece Position Wire
Keple
Why we love it
Easy to use for anyone.
Safe and effective connections guaranteed.
Customizable for various projects.
Main Highlights
EASY TO USE – Terminal block connector for jointing cables is easy to use. Just strip the wire, insert it into a spacer and tighten the screws without wrinkling or soldering. The 3amp connector can be cut into small pieces using scissors, knives or other tools to meet your different needs.
SAFE AND EFFECTIVE PERFORMANCE - Internal with zinc alloy copper plating, strong electrical conductivity. Double-row design of black polyethylene terminals, each pair of terminals isolated from each other, to prevent circuit chaos. Enclosures improve the efficiency and security of connections.
QUALITY ASSURANCE – Keple cable joiner is made of high quality PE insulation material, good elasticity, strong toughness, safe and non-toxic. This dual rows block has the characteristics of corrosion resistance, high pressure resistance and high temperature resistance.
CUSTOM DESIGN - Insulated electrical terminal strip block can be easily cut with utility knife or scissors to your desired strips or to create your custom sections.
VERSATILE – Keple 3 a electric terminal strip connector is used for home wire, electronic circuit, machine wire connector. Also, used for house projects like domestic LED lighting as well as household appliances, such as wiring for lawn sprinkler, home stereo system, suitable for DIY projects, model railway system or deployment in model rocketry and more.
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8.9
Excellent
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8.9
Excellent
Keple
3A Amp Terminal Block, 12 Way Electrical Terminals, Black Polyethylene Electrical Connector Strips, Chocolate Chock Blocks for Wire Connecting/Joining Cables, Dual Row 12 Piece Position Wire
Check Price
Show More
Why we love it
Easy to use for anyone.
Safe and effective connections guaranteed.
Customizable for various projects.
Main Highlights
EASY TO USE – Terminal block connector for jointing cables is easy to use. Just strip the wire, insert it into a spacer and tighten the screws without wrinkling or soldering. The 3amp connector can be cut into small pieces using scissors, knives or other tools to meet your different needs.
SAFE AND EFFECTIVE PERFORMANCE - Internal with zinc alloy copper plating, strong electrical conductivity. Double-row design of black polyethylene terminals, each pair of terminals isolated from each other, to prevent circuit chaos. Enclosures improve the efficiency and security of connections.
QUALITY ASSURANCE – Keple cable joiner is made of high quality PE insulation material, good elasticity, strong toughness, safe and non-toxic. This dual rows block has the characteristics of corrosion resistance, high pressure resistance and high temperature resistance.
CUSTOM DESIGN - Insulated electrical terminal strip block can be easily cut with utility knife or scissors to your desired strips or to create your custom sections.
VERSATILE – Keple 3 a electric terminal strip connector is used for home wire, electronic circuit, machine wire connector. Also, used for house projects like domestic LED lighting as well as household appliances, such as wiring for lawn sprinkler, home stereo system, suitable for DIY projects, model railway system or deployment in model rocketry and more.
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