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JST 04RJWPSVSLEDYA Waterproof Connector

This waterproof sealed connector receptacle from the JWPS Series features four positions, supporting up to 300V and wire gauges from 22 to 18 AWG. Engineered for demanding environments, it includes a containable seal ring, solid rubber seal, and double-spring construction to ensure grade 7 ingress protection according to JIS C 0920 (IPX7 IEC 60529). Its compact design with a 4.0mm pitch makes it ideal for wire-to-board and wire-to-wire connections, delivering reliable waterproof performance and easy mis-mating prevention, suitable for industrial and outdoor applications.

Authorized Distributors
Part No:04R-JWPS-VSLE-DY-A
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.64924
Buy/RFQ:

JST 04RJWPSVSLEDYA Waterproof Connector Specifications:

  • Current rating: 4 A AC, DC (AWG #22), 5 AAC, DC (AWG #20), 6 AAC, DC (AWG #18)
  • Voltage rating: 300 V AC, DC
  • Temperature range: -55°C to +85°C
  • Applicable wire: AWG #22 to #18, insulation O.D. 1.75 to 2.5 mm
  • Applicable PC board thickness: 1.6 mm
  • Waterproof grade: Grade 7 ingress protection of JIS C 0920 (IPX7 IEC 60529)
  • Materials: Copper alloy, tin-plated, glass-fiber reinforced PBT housing, silicone rubber seal
  • Contact finish: Tin-plated
  • Standard compliance: RoHS, UL recognition, and certified R50218382
  • Connector pitch: 4.0 mm
  • Design features: Containable seal ring, solid rubber seal, double-spring construction, housing-to-terminal locks, mis-mating prevention key

Buy the JST 04RJWPSVSLEDYA – Reliable Waterproof Connector for Industrial Applications

Purchase the waterproof connector today to ensure reliable, high-quality electrical connections in industrial, outdoor, or demanding environments. This connector offers IPX7 protection, supporting up to 300V and wire gauges from 22 to 18 AWG. Its robust construction includes a seal ring, solid rubber seal, and double-spring mechanism for enhanced waterproofing and durability. Easy to install with a 4.0mm pitch, it’s suitable for wire-to-board and wire-to-wire connections, delivering consistent performance and safety in challenging conditions.

Get JST 04RJWPSVSLEDYA today—designed for waterproof reliability and industrial-grade durability.

Frequently Asked Questions

Where can I buy JST 04RJWPSVSLEDYA?

You can click on the BUY or RFQ button to purchase 04RJWPSVSLEDYA from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part 04RJWPSVSLEDYA?

You can download the 04RJWPSVSLEDYA datasheet or visit the JST website for support.

Who is the manufacturer of 04RJWPSVSLEDYA?

JST

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