JST YL Connector, Wire to Wire, Custom Wire Assembly
JST YL Connector, Wire to Wire Type
The JST YL Connector is designed for secure and reliable connections, featuring an innovative retainer that offers enhanced protection against non-insertion or disconnection. Key elements such as the housing lance ensure a stable fit, while the secondary retainers provide additional security to prevent accidental disengagement. The inner-housing lock mechanism further strengthens the connection, keeping terminals securely in place even under demanding conditions. Additionally, the panel lock construction offers a robust attachment to the housing, making the JST YL Connector an ideal choice for applications where safety and stability are critical.
Specifications
- Connector type: Disconnectable Crimp style Wire-to-wire
- Connector pitch: 4.5mm
- Current rating: 10 A AC/DC (7 A when retainers are mounted)
- Voltage rating: 300 V AC/DC
- Temperature range: -25℃ to +90℃ (including temperature rise in applying electrical current)
- Contact resistance: Initial value/ 7 mΩ max, After environmental tests/ 10 mΩ max.
- Insulation resistance: 1,000 MΩ min.
- Withstanding voltage: 1,500 VAC/minute
- Applicable wire: AWG #26 to #16, 0.13 to 1.25 mm²
- Applicable panel thickness: 0.7 to 2.0 mm
Current unit: A
| No.of circuits | Wire size (AWG) | |||||
| #16 | #18 | #20 | #22 | #24 | #26 | |
| 1 | 10 | 7 | 5 | 4 | 3 | 2 |
| 2 | 10 | 7 | 5 | 4 | 3 | 2 |
| 3 | 9 | 6 | 4 | 4 | 3 | 2 |
| 4 | 9 | 6 | 4 | 4 | 3 | 2 |
| 6 | 8 | 5 | 3 | 3 | 2 | 2 |
| 8 | 7 | 4 | 3 | 3 | 2 | 2 |
| 9 | 6 | 4 | 3 | 3 | 2 | 2 |
| 12 | 6 | 3 | 2 | 2 | 2 | 2 |
| 15 | 5 | 3 | 2 | 2 | 2 | 1 |
| 16 | 5 | 3 | 2 | 2 | 2 | 1 |
| 21 | 5 | 3 | 2 | 2 | 2 | 1 |
Note:
- The current rating varies depending on the number of circuits and the wire size used in each connector.
- The table above lists the current rating as a function of the number of circuits and the wire size.
- Secondary retainers cannot be used with AWG #16 wires.
Housing
YLP-01V
YLR-01VF
YLP-02V
YLR-02V
YLR-02VF
YLP-03V
YLR-03V
YLR-03VF
YLP-04V
YLR-04V
YLR-04VF
YLP-06V
YLR-06V
YLR-06VF
YLP-08V
YLR-08V
YLR-08VF
YLP-09V
YLR-09V
YLP-12V
YLR-12V
YLP-12VA
YLR-12VA
YLP-15V
YLR-15V
YLP-16V
YLR-16V
YLP-21V
YLR-21V
Terminal
Pin Terminal
Socket Terminal
| Model No. | Applicable wire | Insulation O.D. (mm) | Q'ty/reel | ||
| Pin contact | Socket contact | mm² | AWG# | ||
| SYM-01T-P0.5A | SYF-01T-P0.5A | 0.13～0.5 | 26~20 | 1.3～2.5 | 4,000 SYM-01T-P0.5A (5,000) |
| SYM-41T-P0.5A | SYF-41T-P0.5A | 0.5 ～1.25 | 20～16 | 2.0～3.4 | |
| *0.3+0.3 ~ 0.5+0.5 | *22+22 ~ 20+20 | *1.5+1.5 ~ 2.0+2.0 | |||
Support Custom Wiring Harness Assembly
- Connector: 2, 3, 4, 6, 8, 9, 12, 15, 16, 21pin
- Wire gauge: 16 - 26AWG
- 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.
