| Series | Factory Explosion-proof F Series |
| Model | FYF100A |
| Size | 265×171×172 mm |
| Weight (excluding battery) | 1.2kg |
| Material | Flame-Retardant Conductive Engineering Plastics |
| Protection Class | IP66 |
| Power Supply | 7.4VDC/2000mAh |
| Wireless Range | ≥150m |
| Operating Current | 130mA |
| Transmit Power | ≤10mW |
| Frequency Range | 433 MHz Band: 427.000–436.300 MHz 470 MHz Band: 472.350–485.775 MHz |
| Antenna Type | built-in |
| Operating Temperature Range | Temperature: -25°C to 70°C Humidity: 0% to 97% RH (non-condensing) |
| Optional Features | Identification Card, 3-Axis Sensor |
| Transmitter Operation Modes | Combinations of Joysticks, Toggle Switches, Pushbutton Switches, and Rotary Switches |
| Explosion-proof Mark | Ex ia IIC T4 Ga |
| Display | 3″、4.3″ |
| Applicable Standards | GB/T 3836.1-2021 — Explosive atmospheres — Part 1: General requirements for equipment GB/T 3836.4-2021 — Explosive atmospheres — Part 4: Equipment protected by intrinsic safety “i” |
| Dimensional Drawing |  |
The FYF100A is an explosion-proof handheld remote control designed for hazardous factory environments, including remote control for mining equipment and other heavy machinery where standard remotes cannot safely operate near flammable dust or gas.
Yes. As an Ex ia IIC T4 Ga certified device, the FYF100A is built for remote control mining applications, providing safe, interference-free operation for remote control mining trucks and other heavy equipment in hazardous underground or industrial environments. Reach out to our professional team now!
The FYF100A is Ex ia IIC T4 Ga intrinsically safe certified, meeting GB/T 3836.1-2021 and GB/T 3836.4-2021 standards for equipment used in Zone 1/Zone 2 hazardous environments — an essential requirement for remote-controlled mining equipment.
The FYF100A is IP66-rated for dust and water resistance, weighs only 1.2kg, and operates reliably from -25°C to 70°C, making it a rugged mining remote control solution for demanding job sites and outdoor mining operations. Quote now!
Tell us about your machinery and requirements. Our engineering team will respond within 24 hours with a customized solution and pricing.
