What an RFID energy saving switch controls
An RFID energy saving switch turns room power on only for the card that belongs to that room. Unlike a universal switch, this RFID hotel switch validates the card's room identity, so a guest cannot take a card from room 201 and keep room 202 powered. For properties that already issue MIFARE or Temic cards, the RFID energy saving switch is the default upgrade.
RFID hotel switch vs universal card switch
The universal hotel key card switch accepts any card; the RFID energy saving switch accepts only the room-bound card. That single difference is what stops card-sharing — the most common way hotels lose the energy saving a card switch is supposed to deliver.
- Room-bound control — the RFID hotel switch powers only the matched room card.
- MIFARE and Temic — 13.56MHz MIFARE (S50/S70) or 125kHz Temic, matching your existing card system.
- Same reliable core — 30A relay, 15s delay-off, flush 86×86 panel, exactly like the universal model.
How the MIFARE power switch works
Insert the room's MIFARE card → the RFID energy saving switch checks the room ID → the 30A relay closes. Remove the card → 15-second hold → circuit opens. The RFID hotel switch needs no network; it is a self-contained room energy saver that simply will not respond to a wrong-room card.
Specifications
| Parameter |
Value |
| Voltage |
AC 180–250V (110V on request) |
| Max current |
30A |
| Card type |
13.56MHz MIFARE (S50/S70) / 125kHz Temic, room-bound |
| Delay off |
15 seconds |
| Panel size |
86 × 86 × 48 mm (29 mm in wall) |
| Material |
Flame-retardant ABS |
| Mounting |
Flush, single-gang box |
| Warranty |
14 months |
Applications
- Hotels with per-room MIFARE cards — an RFID energy saver that enforces one card per room.
- Resorts and serviced apartments — a card insert power switch that prevents guests from powering multiple rooms with one card.
- Integrators — a Temic energy switch or MIFARE power switch that drops into an existing card-access system.
Certifications and export
CE and RoHS certified. The RFID hotel switch ships with compliance documents; sampling in 7–10 days, mass production in 20–30 days via FOB Shenzhen, CIF, or DDP. OEM panel printing and card-frequency matching available at MOQ.
See the hotel energy saving switch buying guide for the full comparison of universal, RFID, and TTLOCK-compatible models.