


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Terminal/Ring Terminal | |
| Manufacturer | JST | |
| Package | - | |
| Tail Type | Open type | |
| Contact Plating | Tin | |
| Contact Material | Brass | |
| Head Width | 7.5mm | |
| Overall Length | 16.8mm | |
| Wire Gauge - AWG | 18~22 | |
| Jacket Color | No | |
| Jacket Type | Uninsulated | |
| Insulation OD | 1.5mm~2.8mm | |
| Diameter of Bolt Mouth | 3.2mm | |
| Head Type | Circular ring | |
| Wire Gauge - SQMM | 0.3~0.75 |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SRA-21T-3(W) technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Terminal/Ring Terminal | |
| Manufacturer | JST | |
| Package | - | |
| Tail Type | Open type | |
| Contact Plating | Tin | |
| Contact Material | Brass | |
| Head Width | 7.5mm | |
| Overall Length | 16.8mm | |
| Wire Gauge - AWG | 18~22 | |
| Jacket Color | No | |
| Jacket Type | Uninsulated | |
| Insulation OD | 1.5mm~2.8mm | |
| Diameter of Bolt Mouth | 3.2mm | |
| Head Type | Circular ring | |
| Wire Gauge - SQMM | 0.3~0.75 |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SRA-21T-3(W). Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SRA-21T-3(W) datasheets or manufacturer documentation.
Datasheet: SRA-21T-3(W) Datasheet (PDF)
The SRA-21T-3(W) schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.