- Overview
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The KEFA Plug-in Terminal Pluggable PCB Screw Terminal Block is a reliable and easy-to-use connection solution designed for various electronic and electrical applications. These terminal blocks are widely used in industries such as automation, control systems, power supplies, and more, providing a secure and removable connection point for wires to a printed circuit board (PCB).
These terminal blocks are available in 2-pin, 3-pin, and 4-pin configurations, making them versatile for different wiring needs. Whether you need to connect two wires or up to four, KEFA's terminal blocks offer flexibility and convenience. The pluggable design allows you to easily insert or remove the connector from the PCB without soldering, saving time during installation and maintenance.
Made from high-quality materials, the KEFA terminal blocks ensure excellent durability and electrical performance. The screw terminal feature securely holds the wire in place, preventing loose connections and enhancing safety. The screws are easy to tighten or loosen with a standard screwdriver, allowing straightforward wire installation or removal.
KEFA’s plug-in terminal blocks follow the common standards similar to Phoenix terminal blocks, known for their reliable performance and ease of use. This makes KEFA terminal blocks an excellent choice for engineers and technicians who require dependable connections in control cabinets, machinery, or electronic devices.
The compact design of these terminal blocks helps save space on your PCB, which is especially useful in smaller or more complex electronic assemblies. Their sturdy construction ensures they withstand vibrations and harsh operating conditions, providing a stable connection over time.
The KEFA Plug-in Terminal Pluggable PCB Screw Terminal Blocks are a practical, cost-effective, and efficient way to connect wires to PCBs. With options for 2-pin, 3-pin, and 4-pin configurations, these terminal blocks are suitable for a wide range of applications. Their durable build, easy installation, and compatibility with standard tools make them a trusted choice for professionals who want reliable and maintainable wiring solutions. Whether you are working on industrial equipment, control panels, or custom electronics projects, KEFA terminal blocks deliver dependable performance and convenience
Pitch |
3.81mm/.150" |
Poles |
2-24P |
Screw |
M2 Steel, Zinc plated |
Pin header |
Brass, Tin plated |
Wire cage |
Brass Ni plated |
Housing |
PA66, 94V-0 |
Rated voltage |
300V |
Reated current |
8A |
Withstanding voltage |
AC1250V/1Min |
Wire range |
16-28AWG |
Temperature range |
-40°C~+105°C |
Max Soldering |
+250°C for 5 sec |
Torque |
0.2Nm/1.8ib-In |
Strip length |
7-8mm |


Features:
Low structural height
Large wiring capacity, can be connected to the section area of 1.5mm² flexible wire
The plug socket is protected against wrong insertion and dislocation
We are manufacturing factory, if you need bulk production or custom made, please contact us

2. Specializes in manufacturing connector more than 19 years
3. Have long and Rich cooperation experience with Samsung, whirlpool, Midea
4. Almost get all of the certification for connector, such as UL, SGS, MSDS, CE, ISO9001, ROHS, REACH, CQC, TUV, PAHS, PFOS, PFOA etc
5. replace JST, Molex, YEONHO, Tyco, AMP, KET, JWT, JMT, Cvilux, GTK etc. and short delivery
6. competitive price
7. ISO 9001:2008-certified factory equipped with automated assembly lines
8. Custom-made orders welcome here






Q1. Can I have a sample order for Terminal blocks
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable
Q2. What about the lead time
A:Sample needs 1-2 days, mass production time needs 1-2 weeks for order quantity more than 100K pieces
Q3. Do you have any MOQ limit for terminal blocks
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional
Q5. How to proceed an order for Terminal block
A: Firstly, let us know your requirements or application
Secondly, We quote according to your requirements or our suggestions
Thirdly, customer confirms the samples and places deposit for formal order
Fourthly, We arrange the production
Q6. Is it OK to print number on the terminal block
A: Yes. Please inform us formally before our production and confirm it firstly based on our sample
Q7: Do you offer guarantee for the products
A: Yes.

