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1. Rich selection of connector, more than 100 experienced mould processing staff Equipment imported from Japan, Germany, Switzerland, Taiwan
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 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
- Overview
- Related Products
KEFA’s KF2EDGKEM 3.5 is a new PCB spring electrical terminal block connector introduced in 2021. It offers a simple, reliable way to make secure electrical connections on printed circuit boards. The compact 3.5 mm pitch saves space while still providing strong contact and easy wire insertion. The spring clamp design removes the need for screws and reduces wiring time, giving consistent pressure on conductors and preventing loosening from vibration.
This connector works well for many applications, including industrial control panels, power supplies, lighting systems, and signal connections. It accepts solid and stranded wire and keeps connections tidy and organized. The KF2EDGKEM model features clear markings for easy wiring, a robust molded housing for long service life, and plated contacts to resist corrosion. The design also supports repeated insertions and removals without loss of performance, making it ideal for serviceable equipment.
Installation is straightforward. The PCB mount layout is compatible with common board patterns and the low profile keeps components close to the board surface. The spring mechanism allows quick push-in connections and secure retention, so technicians can wire faster and with less effort. For designers, the stable electrical contact ensures reliable current transfer and low contact resistance across varying temperatures and environments.
Safety and durability are key features of the KEFA KF2EDGKEM connector. The housing material meets industry flammability standards and the connection points are designed to minimize arcing and heat buildup. The product has been evaluated for mechanical strength, giving confidence in harsh conditions where shocks or vibration are present. Careful material selection and precise manufacturing help provide consistent performance across large production runs.
Using this terminal block reduces assembly time and lowers maintenance effort over the life of the product. It is well suited for both prototype work and high volume production. KEFA’s 2021 update improved ergonomics and electrical stability while maintaining compatibility with existing mounting and wiring practices. For anyone seeking a dependable, space-saving PCB connector with quick spring clamping, the KF2EDGKEM 3.5 from KEFA delivers a practical and efficient solution.
Customers will appreciate the consistent quality and competitive price that comes with KEFA products. Technical support and datasheets are available to help with selection and layout. The connector’s modular design lets engineers add or remove positions as needed, simplifying customization. Whether used in new designs or as a swap-in replacement, KF2EDGKEM offers dependable connections that reduce rework and extend overall system reliability under everyday use. Today
Products Description
Pitch |
3.5MM |
Poles |
2* - 2-24P |
Housing |
PA66, 94V-0 |
Rated voltage |
300V |
Reated current |
8A |
Wire range |
28-18AWG |
Temperature range |
-40°C~+105°C |
Torque |
0.4Nm - 3.5lb-in |
Strip length |
7-8mm |
Draw:
Features:
Small pitch to save space
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
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
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FAQ
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
