JST SRA-21T-3
Product Overview
Ring Tongue Terminals are designed for secure and reliable electrical connections. They are commonly used in applications requiring a bolted connection, ensuring a stable and low-resistance contact. The ring shape allows for easy installation and removal of screws or bolts, making them suitable for maintenance and assembly processes. These terminals are essential components in various industries, including automotive, industrial automation, and electronics, where robust and dependable wiring is critical.
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| Model No. | Standard | Wire Size (AWG) | Wire O.D. (mm) | Insulation Material | Finish | d2 (mm) | E (mm) | L (mm) | c (mm) | W (mm) | Insulation Thickness (mm) | Qty/Reel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SRA-01T-3.2 | oc2wos | 24-10 | 1.5-10.2 | Brass | Tin-plated | 1.34 | 16.9 | 7.2 | 7.0 | 0.32 | 10,000 | |
| SRA-21-3 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-21T-3 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-21-3.7 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-21T-3.7 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-21-4 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-21T-4 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-21-H5 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-21T-H5 | Brass | Tin-plated | 1.30 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51-3 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51T-3 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51-3.7 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51T-3.7 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51-4 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51T-4 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51-H5 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRA-51T-H5 | Brass | Tin-plated | 1.80 | 16.8 | 5.8 | 7.5 | 0.5 | 7500 | ||||
| SRB-51-3 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51T-3 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51-3.7 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51T-3.7 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51-4 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51T-4 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51-H5 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51T-H5 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51-5 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRB-51T-5 | Brass | Tin-plated | 1.80 | 15.0 | 19.3 | 7.8 | 8.5 | 0.5 | 5000 | |||
| SRC-51-M3 | Brass | Tin-plated | 1.25 | 7.0 | 9.3 | 2.9 | 4.6 | 0.32 | 15000 | |||
| SRC-51T-M3 | Brass | Tin-plated | 1.25 | 7.0 | 9.3 | 2.9 | 4.6 | 0.32 | 15000 | |||
| SRC-51-M3.5 | Brass | Tin-plated | 1.80 | 13.5 | 5.8 | 6.7 | 6.5 | 0.5 | 7500 | |||
| SRC-51T-M3.5 | Brass | Tin-plated | 1.80 | 13.5 | 5.8 | 6.7 | 6.5 | 0.5 | 7500 | |||
| SRC-51-M4 | Brass | Tin-plated | 1.80 | 13.5 | 5.8 | 6.7 | 6.5 | 0.5 | 7500 | |||
| SRC-51T-M4 | Brass | Tin-plated | 1.80 | 13.5 | 5.8 | 6.7 | 6.5 | 0.5 | 7500 | |||
| SRF-51-3 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRF-51T-3 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRF-51-3.7 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRF-51T-3.7 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRF-51-4 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRF-51T-4 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRF-51-H5 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRF-51T-H5 | Brass | Tin-plated | 1.80 | 11.5 | 15.3 | 4.8 | 7.5 | 0.5 | 7500 | |||
| SRT-51T-3(FE) | Iron | Tin-plated | 1.22 | 16.8 | 6.1 | 9.2 | 0.5 | 5000 | ||||
| SRT-51T-4(FE) | Iron | Tin-plated | 1.22 | 16.8 | 6.1 | 9.2 | 0.5 | 5000 | ||||
| SRA-20-2.5 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.75 | 9.8 | 4.2 | 4.6 | 0.4 | 15000 | ||
| SRA-20T-2.5 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.75 | 9.8 | 4.2 | 4.6 | 0.4 | 15000 | ||
| SRA-20-3.2 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.75 | 9.8 | 4.2 | 4.6 | 0.4 | 15000 | ||
| SRA-20T-3.2 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.75 | 9.8 | 4.2 | 4.6 | 0.4 | 15000 | ||
| SRA-50-3 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRA-50T-3 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRA-50-3.7 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRA-50T-3.7 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRA-50-4 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRA-50T-4 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRA-50-H5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRA-50T-H5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 10000 | ||
| SRB-50-3 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRB-50T-3 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRB-50-3.7 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRB-50T-3.7 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRB-50-H5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRB-50T-H5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRB-50-5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRB-50T-5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.27 | 17.0 | 7.7 | 8.5 | 0.5 | 7500 | ||
| SRC-50-M3 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.37 | 10.0 | 13.3 | 6.7 | 6.5 | 0.5 | 15000 | |
| SRC-50T-M3 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.37 | 10.0 | 13.3 | 6.7 | 6.5 | 0.5 | 15000 | |
| SRC-50-M3.5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.37 | 10.0 | 13.3 | 6.7 | 6.5 | 0.5 | 15000 | |
| SRC-50T-M3.5 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.37 | 10.0 | 13.3 | 6.7 | 6.5 | 0.5 | 15000 | |
| SRC-50-M4 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.37 | 10.0 | 13.3 | 6.7 | 6.5 | 0.5 | 15000 | |
| SRC-50T-M4 | 20-14 | 0.5-2.0 | Brass | Tin-plated | 1.37 | 10.0 | 13.3 | 6.7 | 6.5 | 0.5 | 15000 | |
| SRD-20-3.7 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 15000 | ||
| SRD-20T-3.7 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 15000 | ||
| SRD-20-4 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 15000 | ||
| SRD-20T-4 | 22-18 | 0.3-0.75 | Brass | Tin-plated | 0.87 | 12.5 | 4.7 | 7.5 | 0.5 | 15000 |