YJMP AK-RK01SY Wireless Remote Control Switch Module: 433 MHz RF relay for smart home DIY
This wireless remote switch is for the DIY homeowner who wants to control lights, fans, or pumps from up to 1000 meters away without rewiring. Think of it as your tool for convenience, not just automation—like turning off a basement light from your bedroom or managing a garden pump from the patio.
It supports up to 19 programmable remotes, so your whole family can use it without interference. The motion alert for a gate or door is so responsive, you might see the notification before hearing the sound. With reverse polarity protection and a durable relay, it handles loads up to 30A reliably, making setup straightforward for common 12V systems.
Features
- Up to 1000 meter transmission range
- 30A maximum load capacity
- Supports up to 19 programmable remotes
- Works with AC 85-265V and DC 10-14V
- Includes remote control with battery
- 433 MHz RF relay for smart home DIY
General specs
- Brand: YJMP
- Model: AK-RK01SY
- Seller: Joom
- ID: 690dce3add0f6fd276ac758d
- Input Type: DC
- Max Current: 30
- RF Frequency: 433
- Control Method: Remote Control
- Operating Voltage: 12, 72
- Smart Home Ecosystem: Tuya
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$28.75
Last price update: 12/10/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
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| Brand | YJMP | JSIEEM | JSIEEM | WILAWELS | SURFOU | |
| Model | AK-RK01SY | FD069 | doorbell-push-buttons | doorbell-push-buttons | W05RC1106 | N128 |
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| Price | $28.75 | $14.09 | $14.99 | $19.99 | $11.99 | $33.99 |
| Seller | Joom | Sunsky | Amazon | Amazon | Amazon | Amazon |
| Update | January 27, 2026 | January 4, 2026 | December 6, 2025 | December 6, 2025 | January 21, 2026 | December 6, 2025 |
| Power Source | Rechargeable | AC Plug-In | AC | |||
| Dimensions | 3.6, 2.75, 3.9 | 3.6, 2.2, 7.5 | ||||
| Item Weight | 0.37 | 227 | 10 ounces | |||
| Connectivity | Wireless | Wireless | RF 433 MHz | |||
Wireless Remote Control Switch Module
$28.75
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