As an indispensable part of electronic components, the performance of shielding clips directly affects the stability and anti-interference capability of devices. Kinghelm’s KH-PBJ-211213 shielding clip has gained wide attention and a solid reputation in the market thanks to its premium materials and superior craftsmanship. This article will detail the advantages of this high-performance product from aspects including material selection, structural design, surface treatment, and service life, helping you better understand its outstanding features.

Kinghelm KH-PBJ-211213 Product Image

First, the Kinghelm KH-PBJ-211213 shielding clip is made from 301 stainless steel, a material widely used in electronic hardware due to its excellent corrosion resistance and mechanical strength. Compared with ordinary steel, 301 stainless steel ensures structural stability and effectively resists oxidation and corrosion in various environments, significantly extending the product’s lifespan. This choice of material enables the KH-PBJ-211213 shielding clip to maintain excellent performance even under complex working conditions.

Secondly, in terms of surface treatment, the KH-PBJ-211213 features an overall nickel plating process, which further enhances its corrosion resistance and conductivity. The nickel plating layer not only improves the product’s surface smoothness but also provides a protective barrier against deterioration caused by humidity, chemicals, and other environmental factors. Moreover, the high-quality nickel layer reduces contact resistance, ensuring a more stable and reliable shielding effect for electronic devices.

Regarding structural dimensions, the KH-PBJ-211213 is meticulously designed with compact dimensions of L2.10×W1.20×H1.30 mm, making it suitable for mounting and securing various electronic components. The lightweight design keeps the net weight at just 0.044825 g, ensuring strength while reducing overall weight, which is ideal for high-density assembly—especially important in modern electronics where strict requirements on size and weight are common.

Additionally, the product is packaged in tape and reel format, which supports automated production lines, improving assembly efficiency and accuracy. Tape and reel packaging not only reduces material waste but also effectively prevents damage during transportation, ensuring products reach customers in perfect condition.

Most notably, the KH-PBJ-211213 shielding clip excels in lifespan tests. Tests show its service life exceeds 20,000 cycles, with elasticity controlled between 60 gf and 80 gf. This ensures every clamping action applies just the right force—neither loosening due to insufficient elasticity nor damaging connected parts due to excessive force. This stable elasticity range guarantees that the shielding clip maintains excellent mechanical properties and reliable connections throughout long-term use.

Kinghelm KH-PBJ-211213 Specification

In summary, the Kinghelm KH-PBJ-211213 shielding clip, with its high-quality 301 stainless steel material, nickel-plated surface, compact design, and exceptional durability, is an ideal choice for shielding and securing in electronic products. Whether in anti-interference performance, durability, or installation convenience, this shielding clip demonstrates significant advantages, fully meeting the stringent demands of the electronics manufacturing industry for high-quality components.

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.