JST WPJ Connector, Wire to Wire, Custom Wire Assembly
JST WPJ Connector, Wire to Wire Type
This JST WPJ Connector is a 5.0 mm pitch, wire-to-wire, disconnectable crimp-style connector designed for reliability, durability, and versatility. This compact connector is suitable for both waterproof and non-waterproof applications, making it ideal for various electrical connection needs. Its waterproof performance complies with Grade 7 ingress protection of JIS C 0920 (equivalent to IPX7 under IEC 60529), ensuring robust resistance to water immersion. Key features include a control key system to prevent mismating, an inner-locking mechanism for secure connections, and a highly resilient contact design that resists deformation. With its compact form factor and dependable performance, the WPJ Connector is a reliable solution for demanding environments.
Specifications
- Connector type: Disconnectable Crimp style Wire-to-wire connectors
- Connector pitch: 5.0mm
- Current rating: 7 A AC, DC (AWG #18)
- Voltage rating: 300 V AC, DC
- Temperature range: -25˚C to +85˚C (including temperature rise in applying electrical current)
- Contact resistance: Initial value/ 10 mΩ max, After environmental tests/ 20 mΩ max.
- Insulation resistance: 1,000 MΩ min.
- Withstanding voltage: 1,500 VAC/minute
- Applicable wire: Conductor size/ AWG #22 to #18, Insulation O.D./ 2.32 to 2.83 mm, 1.52 to 2.03 mm
- Waterproof grade: Grade 7 ingress protection of JIS C 0920 (IPX7 of IEC 60529 )
Housing
Male
Female
| Type | Gender | Circuits | Model No. | Dimensions (mm) | Q'ty/bag | |
| A | B | |||||
| Regular | Male Housing | 2 | WPJT-02V-1-S | - | 14.2 | 500 |
| 3 | WPJT-03V-1-S | 10 | 19.2 | 500 | ||
| Female Housing | 2 | WPJR-02V-1-S | - | 12.1 | 1000 | |
| 3 | WPJR-03V-1-S | 10 | 17.1 | 1000 | ||
| Waterproof | Male Housing | 2 | 02T-WPJV-1-SM | - | 14.2 | 675 |
| 3 | 03T-WPJV-1-SM | 10 | 19.2 | 495 | ||
| Female Housing | 2 | 02R-WPJV-1-SMM | - | 12.1 | 720 | |
| 3 | 03R-WPJV-1-SMM | 10 | 17.1 | 576 | ||
Material:
- Regular type: Glass-filled PBT, UL94V-0, natural (white)
- Waterproof type:
- Housing: Glass-filled PBT, UL94V-0, natural (white)
- Seal rubber plate: Silicon, green
- Female housing have seal ring: Silicon, green
Terminal
Male Terminal
Female Terminal
Specs
- Model No.:
- Male terminal: SWPJT-21T-P0.5
- Female terminal: SWPJR-21T-M0.5
- Applicable Wire: 0.33 - 0.83mm² (22 - 18AWG)
- Insulation O. D. (mm): 2.32 - 2.83
- Q'ty/reel: Male (6000), female (4500)
- Material and Finish: Copper alloy, tin-plated (reflow treatment)
Support Custom Wiring Harness Assembly
- Connector: 2, 3pin
- Wire gauge: 18 - 22AWG
- Wire length: as long as your needs
- Wire color: white, black, red, yellow, grey, blue, green, purple, orange, brown, etc.
- Custom type:
- wire to wire
- wire to tinned end
- wire to open end
- wire to any suitable connectors
- Minimum Order: 100 pieces per order.
Customize Your Wire Harness
Send us your sample or drawing/schematic for quote price→ Feedback with quotation(1~3 days) → Confirm quotation → Arrange sample you for approval→ [Make mold if needed (7 days) →Mold test] → Making samples(1~3 days)→Samples test(Approval) → place order for Mass production(2~3 weeks)→ Quality checking→ Packing → Delivery → After Service → Repeat Order.
