JST XNI Connector, Wire to Board, Custom Wire Assembly
JST XNI Connector, Wire to Board Type
The JST XNI Connector is a high-performance wire-to-board connector with a 2.5 mm pitch, designed to ensure reliable and efficient connections in various applications. It incorporates an innovative inertial lock mechanism that prevents incomplete mating by utilizing the connector’s inertial force during engagement, enhancing connection stability. To further ensure operational reliability, all circuits feature a controlled key system that prevents mismating, enabling two different connector types to be used within the same model for added versatility. With its secure locking structure, finger-friendly design for ease of handling, and robust mating integrity, the XNI Connector is ideal for applications requiring precision and durability.
Specifications
- Connector type: Wire to Board, Disconnectable Crimp style
- Connector pitch: 2.5mm
- Current rating: 3 A AC, DC (AWG#22)
- Voltage rating: 250 V AC, DC
- Temperature range: -25℃ to +85℃ (including temperature rise in applying electrical current)
- Contact resistance: Initial value/ 10 mΩ max, After environmental testing/ 20 mΩ max.
- Insulation resistance: 1,000 MΩ min.
- Withstanding voltage: 1,000 VAC/minute
- Applicable wire: AWG #30 to #22
Housing
2, 3 Circuits
4 to 11 Circuits
15 Circuits
| No. of circuits | Model No. | Dimensions(mm) | Q'ty/bag | |
| A | B | |||
| 2 | XNIRP-02V-A-S | 2.5 | 7.5 | 1000 |
| 3 | XNIRP-03V-A-S | 5.0 | 10.0 | 1000 |
| 4 | XNIRP-04V-A-S | 7.5 | 12.5 | 1000 |
| 5 | XNIRP-05V-A-S | 10.0 | 15.0 | 1000 |
| 6 | XNIRP-06V-A-S | 12.5 | 17.5 | 1000 |
| 7 | XNIRP-07V-A-S | 15.0 | 20.0 | 1000 |
| 8 | XNIRP-08V-A-S | 17.5 | 22.5 | 1000 |
| 9 | XNIRP-09V-A-S | 20.0 | 25.0 | 1000 |
| 10 | XNIRP-10V-A-S | 22.5 | 27.5 | 1000 |
| 11 | XNIRP-11V-A-S | 25.0 | 30.0 | 500 |
| 15 | XNIRP-15V-A-S | 35.0 | 40.0 | 500 |
Material: Glass-filled PBT, UL94V-0, natural (white)
Terminal
| Model No. | Applicable wire | Insulation O.D. (mm) | Q'ty/reel | |
| mm² | AWG# | |||
| SXNI-001T-P0.6 | 0.13 to 0.33 | 26 to 22 | 1.0 to 1.7 | 7000 |
| SXNI-003T-P0.6 | 0.05 to 0.08 | 30 to 28 | 0.65 to 0.9 | 10000 |
Material and Finish: Phosphor bronze, tin-plated (reflow treatment)
Header
2 to 11 Circuits
15 Circuits
| No. of circuits | Model No. | Dimensions (mm) | Q'ty/box | |
| A | B | |||
| 2 | B02B-XNISK-A-1 | 2.5 | 7.5 | 500 |
| 3 | B03B-XNISK-A-1 | 5.0 | 10.0 | 500 |
| 4 | B04B-XNISK-A-1 | 7.5 | 12.5 | 250 |
| 5 | B05B-XNISK-A-1 | 10.0 | 15.0 | 250 |
| 6 | B06B-XNISK-A-1 | 12.5 | 17.5 | 250 |
| 7 | B07B-XNISK-A-1 | 15.0 | 20.0 | 200 |
| 8 | B08B-XNISK-A-1 | 17.5 | 22.5 | 200 |
| 9 | B09B-XNISK-A-1 | 20.0 | 25.0 | 200 |
| 10 | B10B-XNISK-A-1 | 22.5 | 27.5 | 150 |
| 11 | B11B-XNISK-A-1 | 25.0 | 30.0 | 150 |
| 15 | B15B-XNISK-A-1 | 35.0 | 40.0 | 100 |
Material and Finish
- Post: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
- Wafer: Glass-filled PA 66, UL94V-0, natural (ivory)
Support Custom Wiring Harness Assembly
- Connector: 2 - 15pin
- Wire gauge: 30 - 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.
