JST JWPS Female Connector Housing 4 mm Pitch 4 Way 2 Row Straight 04R-JWPS-VKLE-DX-A

JST 04R-JWPS-VKLE-DX-A JWPS Female Connector Housing is engineered for reliable, waterproof wire-to-wire connections with a 4 mm pitch and 4 contacts in 2 rows. It is designed to provide robust protection in demanding environments where exposure to moisture, dirt, and scratches is common.

The housing incorporates a silicon rubber sealing ring on the mating side and a solid rubber seal for wire side sealing, offering IP67 level ingress protection compliant with JIS C 0920 and IEC 60529 standards. Its fibreglass reinforced polybutylene terephthalate construction ensures mechanical strength and chemical resistance essential for industrial and automotive usage.

Featuring a positive locking squeeze to release mechanism, this connector ensures secure and damage-free mating, with keying and color coding to prevent misconnection. The compact dimensions of 20mm length and 11mm width facilitate integration into tight assemblies.

Typical industrial applications include automotive wiring harnesses, photovoltaic systems, and underwater equipment such as cameras, where waterproof and durable connections are critical. The 04R-JWPS-VKLE-DX-A receptacle housing mates seamlessly with the JWPS Series 4.0mm PCB headers and tab housings.

The housing provides IP67 waterproof protection for extreme moisture exposure. Fibreglass reinforced material ensures high durability and chemical resistance. Positive locking mechanism secures connections and prevents contact back out.

Color coding and keying facilitate accurate and damage-free mating. Designed for automotive, photovoltaics, and underwater electronic applications. For reliable and waterproof female Connector Housing solutions, explore the JS TS JWPS series at EnvMart’s Electronics & Electricals Connectors category.