KF2EDGKNC-3.5/3.81 PCB the Fine Quality Pluggable Electrical Terminal Block Electric Connector

The KEFA KF2EDGKNC-3.5/3.81 is a reliable and easy-to-use pluggable PCB terminal block designed for a wide range of electronic and electrical applications. Built with fine quality materials and careful manufacturing, this connector offers consistent performance and long service life. It is ideal for both prototype and production use where secure, removable wire connections to a printed circuit board are needed.

This terminal block features a compact, space-saving design with a clear layout that helps keep wiring neat and organized. The pluggable design allows the removable mating part to disconnect quickly and safely, simplifying system assembly, maintenance, and upgrades without the need to re-solder or disturb other connections. With straightforward plug-and-play operation, technicians can speed up installation and reduce downtime.

Made for compatibility, the KF2EDGKNC-3.5/3.81 comes in standard pitch options (3.5 mm and 3.81 mm) to suit common PCB layouts and industry spacing requirements. The spacing ensures stable connections while allowing for efficient use of board real estate. The terminal block supports a range of wire gauges, giving flexibility for different current and application demands. Clear labeling and accessible clamping points make wiring fast and reduce the chance of mistakes.

Durability is a key feature. The KEFA connector is constructed from a robust, flame-retardant housing material that withstands heat during soldering and normal operation. Corrosion-resistant metal contacts provide low electrical resistance and reliable conductivity, maintaining performance over repeated plug/unplug cycles. The screw or clamp-style connection (depending on the model variant) secures wires firmly, resisting vibration and pull-out forces in demanding environments.

Safety and compliance are considered in the design, with secure insulation and defined Creepage and clearance distances to help meet safety standards. The terminal block’s secure locking mechanism ensures the plug part stays firmly engaged under normal use, while still being easy to remove when service is required.

KEFA’s KF2EDGKNC-3.5/3.81 is versatile and well suited for control panels, power supplies, instrumentation, home appliances, lighting systems, and industrial equipment. Its balance of compact form, robust construction, and convenient pluggable functionality makes it a practical choice for engineers and technicians seeking a dependable terminal solution. Choose this KEFA connector for a dependable, user-friendly way to make lasting PCB wire connections

Products Description

Pitch	3.5mm/3.81mm-.138"/.150"
Poles	2-24P
Housing	PA66, 94V-0
Rated voltage	300V
Reated current	8A
Wire range	28-16AWG
Temperature range	-40°C~+105°C
Company Advantage	1. Factory and trade integration, 28 years export experience; 2. One-stop shopping; 3. Competitive price; 4. Timely delivery; 5. Technical support; 6. Samples for free; 7. High Trade Assurance Level
We have years of production experience to produce these product. If you do not find the exact items your needs, pls feel free to contact us, and kindly give us the picture, item NO. or drawing, so that we can give you our best resolves. Thank you

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

Advantage:

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

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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