China KNX Wall Switch manufacturer

HR7 Module Hotel Room Key Card Holder Mifare One / RF Card Controlling

Product Details:
Place of Origin: Guangdong, China
Brand Name: Smart Laffey
Model Number: LF-CH-HR7
Payment & Shipping Terms:
Minimum Order Quantity: 50 Pieces
Price: Negotiable
Packaging Details: Carton Box
Delivery Time: 10-15 work days
Supply Ability: 20000 Piece/Pieces per Month

Detail Information

Name: Hotel Card Holder Function: Controlling Light
Type Of Card: Mifare One / RF Card Voltage: 220VAC+-10%
Frequency: 50/60Hz Cover: Aluminum
Type: High / Low Frequency Color: Rose Gold / Black / Grey / Champagne / Silver
High Light:

HR7 Hotel Room Key Card Holder


Mifare Hotel Room Key Card Holder


RF room key card holder

Product Description

Hotel Card Holder Switch Mifare One / RF Card Controlling Light




Product Name Hotel Card Holder Switch
Brand Smart Laffey
Size 86mm*86mm
Color Rose gold / Black / Grey / Champagne / Silver
Power 220VAC+-10% 50/60Hz
Back Box for Installation UK Square Box
Types High frequency / Low frequency
Application Home Hotel Villa



Product Features


1. The size of the HR7 general module is 66x66mm.


2. The back seat of the product has a compact design and reserves more space for wiring.


3. The trademark can be customized according to customer needs.


4. The materials used in the product are not easy to generate heat, have good flame retardancy, and have high electrical conductivity.





Insert the appropriate card into the card slot according to the instructions, and after the card holder recognizes the card, the card holder is closed, the power is turned on, and the indicator light goes out. After the card is pulled out, the card holder will automatically turn off after a delay of 10-20 seconds, and the power source controlled by the card holder will be cut off, and the indicator light will be on.





1. Parameter
Rated Voltage:  220VAC+-10%
Frequency: 50/60 Hz
Relay: 15+-5 seconds
Maximum load current: 20A
Self power consumption: <1.5W
Temperature: -20C - +40C
Humidity: =<95%
2. Cards
Photoelectric Card
Any not transparent card
Low frequency sensor card
Low frequency RF card with frequency  125 KHz.
High frequency sensor card
High frequency MF card with frequency  13.56 MHz
3.The maximum load current (resistive) is less than 30A.
When current is higher than 20A, card holder control AC contactor, with AC contactor control load. Inductance load's start current is twice of rated current. capative load start current is twice of rated current. AC contactor's load capaticity is twice of rated current. AC contactor terminal should be connected with 474/400 capacity.

HR7 Module Hotel Room Key Card Holder Mifare One / RF Card Controlling 0HR7 Module Hotel Room Key Card Holder Mifare One / RF Card Controlling 1HR7 Module Hotel Room Key Card Holder Mifare One / RF Card Controlling 2HR7 Module Hotel Room Key Card Holder Mifare One / RF Card Controlling 3HR7 Module Hotel Room Key Card Holder Mifare One / RF Card Controlling 4HR7 Module Hotel Room Key Card Holder Mifare One / RF Card Controlling 5





(1) Mutual benefit : We are factory also have more than 10 years experience in manufacturing and developing of switches and sockets.

(2) Customize : We have strong R&D team, we will try our best to custom product as your request.

(3) OEM service : (a) Printing your Logo (b) Engraving words or icons

(4) Mix order : We accept mix order, different model and small quantity order.





1. Q:What’s the shipping method?

A: By express way. Such as Fedex, DHL, TNT and so on; by air or by sea. Shipping cost is decided by shipping ways and product’s actual weight and volume, also your detailed address.

2. Q:Can we print our own brand or logo on your products?

A: Yes, it is our pleasure to be one your OEM manufacturer in China to meet your OEM requirements.

3. Q: Why do some goods have difference between website picture and practical items?

A: Because difference of light and browser, also different batches, materials may be little difference, such as lining. Sometimes, the picture is for reference only. These are allowed in actual case. If any question, please tell us before order and ask clearly.

4. Q: Can I order one piece for sample or trial order less than MOQ to test the quality?

A: Yes, We recommend to check the sample before order. We accept trial order less than MOQ.

5. Q: If I order big quantity, what's the good price?

A: Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.


If you have another question, please feel free to contact us.

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