This document introduces the features and characteristics of the product, including brand, model and other information.
The JQ5‑105F‑4 is a miniature high‑power relay designed for demanding industrial applications. It offers up to 30 A switching capacity, a dielectric coil‑to‑contact rating of 2.5 kV, and a sealed IP67 construction for protection against dust and moisture.
Key specifications include a coil voltage range of 5‑110 V DC (12‑277 V AC), contact arrangements of SPST‑NO, SPST‑NC and SPDT, and a contact material of AgSnO₂/AgCdO. The relay is rated for a mechanical life of 10 × 10⁶ operations, an electrical life of 10 × 10⁶ cycles, and can operate in temperatures from –55 °C to +85 °C (DC) or +60 °C (AC).
| Maximum Switching Capacity | 7,200 VA |
|---|---|
| Coil Voltage (AC) | 12 V – 277 V |
| Contact Arrangement | 1H:1A (SPST‑NO), 1D:1B (SPST‑NC), 1Z:1C (SPDT) |
| Insulation Class | Class B, Class F |
| IP Rating | IP67 (sealed) |
| Contact Material | AgSnO₂, AgCdO |
| Unit Weight | ≈ 36 g |
| Vibration Resistance | 1.5 mm, 10‑55 Hz |
| Humidity Resistance | 98 % at +40 °C |
It can handle up to 7,200 VA of load power.
The relay is sealed to IP67, providing dust‑tight and water‑resistant protection.
It offers SPST‑NO, SPST‑NC and SPDT contacts as listed in the contact arrangement.