• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: TalenCa
  • Model Number: ESU-1201-220
  • Size: 85(L)*85(W)*50(H)
  • Max. Current: 20A
  • Max. Voltage: 220V
  • Mechanical Life: >20000 times
  • character: Energy-Saving
  • Color: White
  • Material: Plastic

Packaging & Delivery

Packaging Details industry packing accepted
Delivery Time 24-30 days

Energy Saving Switch


ESU-1201-220 intelligent energy saving switch can support TEMIC E5551/E5557 RF cards. Only these two cards or compatible RF card can get power. ESU-1201-220 can cooperate with TalenCa Temic Lock system to save power sufficiently in hotels.

The power supply of ESU-1201-220 is AC220V. ESU-1201-220 can connect to AC220V city electric power and control the output to devices directly. The maximum current that ESU-1201-220’s relay contact can afford is 20A/250VAC. Without controlling Air-conditioner, both of them can support the power consumption in hotel rooms. If bigger power consumption is needed, AC contactor can be equipped. ESU-1201-220 can control AC contactor, so AC contactor will then control the devices.



Technical Specifications:

Working voltage




Working temperature

-10°C - +50°C 

Working humidity


Operation mode

RF card 

Supported card

TEMIC E5551/E5557 

Card-reading distance


Card-reading frequency


Card-reading response time


Output control mode

Relay to control 220VAC output 

Time delay

About 30S 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $59,000
Learn More