- sales@jiayiremotecontrol.com
- +8615705596884
- +8618013010111
- Real-time quote | OEM / ODM support | Fast shipping options
The F21 Series industrial wireless remote control is designed for electric hoists, small cranes, winches, lifting platforms and general industrial lifting equipment.
With stable 315 / 433 / 480 MHz wireless transmission, IP65 protection and reinforced nylon housing, the F21 Series is suitable for daily lifting operation in factories, warehouses, workshops and outdoor working environments.
The transmitter supports long battery life, customizable button text and multiple receiver voltage options, making it a practical choice for equipment replacement, wired pendant upgrade and OEM lifting control applications.
Classic industrial remote control, safe, reliable, robust, and easy to install.
| Item | F21 Series |
|---|---|
| Type | F21 Series |
| Recommended Application | Electric hoist, small crane, winch, lifting platform, industrial lifting equipment |
| Transmitter Antenna | Built-in antenna |
| Receiver Antenna | Built-in antenna / optional external antenna |
| Start Method | Press the start button |
| Emergency Stop | Button / mushroom emergency stop, designed according to EN 13849-1 standard |
| Housing Material | Reinforced nylon plastic |
| Protection Grade | IP65 |
| Control Distance | >100 m; customizable to 500 m |
| Frequency | 315 / 433 / 480 MHz |
| Operating Temperature | -35°C to +75°C |
| Button Life | ≥2,000,000 operations |
| Power Supply | 2 / 4 × AA 1.5V batteries; rechargeable version available as an option |
| Continuous Working Time | Up to 800 hours at room temperature |
| Auto Shutdown | No shutdown by default; 15 min / 30 min auto shutdown can be set by software |
| Button Text | Arrow / English / Chinese / custom text |
| Receiver Output | Relay output, 5A @ 250V |
| Receiver Voltage | AC 220V / AC 380V / AC 48V / AC 36V / AC 110V / DC 12–24V / AC-DC 12–72V |
The F21 Series is suitable for a range of industrial lifting applications. For equipment requiring different button layouts, control functions, or receiver configurations, explore JIAYI’s wireless crane remote control solutions.
Our product range includes options for electric hoists, overhead cranes, gantry cranes, and crane retrofit projects, with model selection based on actual control circuit requirements.
F21-E1B Crane Remote Control Pairing Guide
This video shows how to transfer the coding card to a replacement F21-E1B transmitter and match it with the existing receiver.
Suitable for compatible industrial wireless crane remote control systems when the original transmitter needs replacement.
Need help with matching?
Send us the transmitter and receiver photos, SN / CH information and receiver voltage.
SN / CH Programming for Crane Remote Control Matching
This video shows how to read and modify SN / CH codes with a multifunction programmer for compatible crane remote control systems.
Useful for transmitter replacement, receiver matching and coding adjustment.
Need technical support?
Send us your remote model, SN / CH information, receiver photos and voltage details.
📧 sales@jiayiremotecontrol.com
📱 WhatsApp: +86 15705596884
Not sure whether this model fits your equipment? Tell us your application requirements, and JIAYI will help you choose the right industrial remote control solution.
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Fast support for model selection, quotation, customization, and technical questions.
Factory Direct Supply
OEM / ODM, private label, receiver matching, button layout customization, and technical modification are available.
Technical Support
We help confirm receiver voltage, control functions, wiring, pairing methods, and replacement options.
