5.08mm KF2EDGKR Pluggable Screw Terminal Block Connectors – 5 Sets

5.08mm KF2EDGKR Pluggable Screw Terminal Block Connectors – 5 Sets

Get reliable, secure wire connections with these KF2EDGKR 5.08mm Pluggable Terminal Block Connectors. Designed in a convenient butting (mating) plug-in style, each set allows you to quickly connect and disconnect wiring without disturbing your entire circuit — perfect for PCB prototyping, control panels, industrial automation, and DIY electronics projects.

This listing includes 5 complete sets, available in 2, 3, 4, 5, 6, 7, and 8-pin configurations so you can match the exact pin count your project demands. The 5.08mm pitch spacing provides ample room for secure screw-down wire termination, even for thicker gauge conductors. CE certified and rated for high-voltage applications (above 50Vac or 75Vdc).

Key Features

• Pitch: 5.08mm — ideal spacing for robust wire retention and easy assembly
• Style: Butting/plug-in (KF2EDGKR mating pair) — tool-free plug-in and pull-out for fast wiring changes
• Pin Options: 2, 3, 4, 5, 6, 7, and 8 pin configurations available
• Quantity: 5 sets per order
• Model: KF2EDG / KF2EDGKR
• Certification: CE certified; rated for high-voltage use (above 50Vac or 75Vdc)
• Connection Type: Screw terminal — secure, vibration-resistant wire clamping
• No battery or wireless components included

What's in the Box

• 5 x KF2EDGKR Pluggable Terminal Block Connector Sets (your selected pin count)

Ideal Applications

• PCB-mount wiring for control boards and automation systems
• DIY electronics and maker projects
• Industrial control panels and enclosures
• Power distribution wiring harnesses
• Prototyping with Arduino, Raspberry Pi, and similar platforms

Made in Mainland China.

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For safety guidance on working with electrical connectors and terminals, visit the OSHA Electrical Safety Resource. Additional guidance on electronic component standards can be found at NIST Electronics.

Frequently Asked Questions

Q: What does "butting style" or "pluggable" mean for these KF2EDGKR terminal block connectors?

A: "Butting style" or "pluggable" refers to the two-part mating design of the KF2EDGKR connector — one half mounts (solders) to the PCB, while the other half accepts and clamps the wires via screw terminals. The wire-side plug simply pushes onto the board-side socket, allowing wires to be connected or disconnected quickly without desoldering or disturbing the PCB itself.

Q: Are these 5.08mm terminal blocks compatible with standard KF2EDG connectors?

A: Yes. The KF2EDGKR series uses the standard 5.08mm pitch and is designed to mate with KF2EDG-series PCB-mount connectors, making them widely compatible with boards and enclosures that use this common 5.08mm terminal block standard.

Q: What wire gauges can the 5.08mm screw terminal blocks accommodate?

A: The 5.08mm pitch screw terminal blocks are generally suitable for wire gauges ranging from approximately 28 AWG to 12 AWG (0.08mm² to 4mm²), though the exact range may vary slightly by variant. Always verify the datasheet specifications for your selected pin count and conductor size.

Q: How many connectors do I receive in this listing?

A: This listing includes 5 complete sets of KF2EDGKR pluggable terminal block connectors in your selected pin configuration (2, 3, 4, 5, 6, 7, or 8 pin). Each set consists of the mating plug and socket pair.