Screw-type terminal blocks have always played an indispensable role in critical electrical connections, and the Kinghelm KH-A3961-05AWB is an outstanding example. This terminal block uses a clever screw fastening method to securely connect wires to circuit boards and other electrical devices. During operation, simply rotating the screw tightly secures the wire, while rotating it in reverse easily disconnects the connection. This simple process greatly improves installation efficiency and reduces labor costs.

Kinghelm KH-A3961-05AWB Product Image

The Kinghelm KH-A3961-05AWB offers impressive performance parameters. It is rated for a current of 7A AC/DC and a voltage of 250V AC/DC, making it suitable for various electronic applications. The terminal block features a maximum contact resistance of 20mΩ, ensuring efficient and reliable connections. Additionally, its insulation resistance is a minimum of 1000MΩ, providing excellent protection against short circuits and ensuring the safety and stability of electrical systems. These performance characteristics make the KH-A3961-05AWB an ideal choice for both domestic and industrial use.

The advantages of the Kinghelm KH-A3961-05AWB are evident. Its connection is extremely stable and reliable. The meticulously designed screw fastening and locking mechanism effectively prevent loose connections or disconnections, ensuring the safety and stability of the electrical connections. Another highlight is its adaptability—this terminal block can be used with various circuit board sizes and works seamlessly in a wide range of electronic devices. The included insulating sleeve is another safety feature that prevents short circuits between wires and metal casings, further enhancing device safety. Additionally, its standardized design makes it easy to remove and replace, offering high reusability and excellent cost-effectiveness.

Kinghelm KH-A3961-05AWB Specification

In practical applications, the Kinghelm KH-A3961-05AWB is widely used. In the home appliance industry, it connects wires to circuit boards in devices like refrigerators and air conditioners, ensuring smooth operation. In industrial control equipment, it provides quick connections for various sensors, actuators, and other devices, supporting the stable operation of automation control systems. In communications devices, such as mobile phones and routers, it facilitates signal transmission and processing. Furthermore, it also has vast potential in advanced fields such as medical equipment and automotive electronics, helping drive technological breakthroughs in these sectors.

About Kinghelm

Shenzhen Kinghelm Electronics Co., Ltd.（www.kinghelm.net）has technical backbones from Tsinghua University and UESTC, and has introduced overseas returnee professionals. Kinghelm is able to develop highly reliable and high-performance antenna and connector products.KH series products of "Kinghelm" brand include Beidou/GPS antennas, RF adapter connectors, plug connector, electrical data connectors, terminals, and customized vehicle harnesses, industrial / medical connectors, and special antenna connectors."Kinghelm connects world", Kinghelm has grown with the development of China's Beidou industry. Starting from supplying Beidou/GPS dual mode antennas, IPEX terminals, and RF adapter cables for automotive manufacturers, Kinghelm has continuously developed products. Currently, it has a series of WiFi, Bluetooth, NB-loT, LoRa, Zigbee, UWB, and GSM antennas, RFID tags, RF adapter cables, standard microwave antennas, vehicle grade SMA, SMB, FAKRA holders, coaxial cables, and can customize non-standard antenna connectors based on customer drawings or samples.

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