This document describes the features and characteristics of the J Super Mini Basic Switch, including its small size and high capacity switch.
The J series is a super‑small basic switch that can handle a high‑capacity rating of 7 A at AC 250 V. It is offered in several actuator types such as needle‑type, short‑lever, ball‑short‑lever, long‑lever, and others, each with defined contact materials and spacing.
The manual details safety certifications (UL, CSA), environmental limits (‑10 °C to +80 °C, up to 85 % RH), mechanical and electrical life ratings, and proper installation procedures including recommended torque for soldered terminals (0.2–0.29 N·m) and the use of M2.3 screws with washers. This manual is written in Chinese.
| Rated Current | 7 A |
|---|---|
| Rated Voltage | AC125 V / AC250 V |
| Contact Material | Silver |
| Contact Spacing (standard) | 0.35 mm |
| Mechanical Life (max frequency) | 400 cycles/min |
| Electrical Life (max frequency) | 1 000 000 cycles at 60 cycles/min |
| Maximum Humidity | 85 % RH |
| Actuation Force (long‑lever type) | 20 N |
The J switch is rated for up to 7 A at AC 250 V.