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TK-528A Wireless Hand Button Switch
This product is a self-learning code type. Before use, you must learn the transmitter code to be used by the Chinese side of this receiver. You can learn up to 20 transmitters.
Classification：
Gated access control
Product model：
TK-528A
Product Description
Product characteristics:
• Long panel, wireless design, installation-free wiring, more flexible installation.
The strip panel has effective touch sensing, and the door can be opened with a light touch.
• Using 2.4G wireless communication technology, good frequency consistency, high stability of wireless transceiver.
• The transmitter adopts low-power transmission technology, long transmission distance, low power consumption and long battery life.
The receiver adopts self-learning code, which is convenient for customers to add a hand-held switch at any time.
• Receiver wide voltage input design, 12 30V DC power input effective.
• When the remote control is valid, the green light is on to confirm whether the switch is valid.
| Power supply (wireless receiver): | DC12～30V |
| Quiescent current: | 30mA(DC12V power supply) |
| Action current: | 74mA(DC12V power supply) |
| Main contact capacity (wireless receiver): | 1A 24VDC |
| Contact pull-in hold time (wireless receiver): | 1.5 seconds |
| Power supply (transmitter): | 3V(2 3V dry batteries, parallel power supply) |
| Standby current (transmitter): | ≤ 10μA |
| Emission current (transmitter): | 7mA |
| Battery life (transmitter ": | An average of 200 times per day, available for 16 months |
| Receiver sensitivity: | -95dbm |
| Launch distance: | Empty area 30 meters |
| Appearance size (emitter): Appearance size (receiver): |
202mm(L)X41mm(W)X13mm(H) 110mm(L)X30mm(W)X15mm(H) |
Online Message
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NANJING DUBLE MICROWAVE TECHNOLOGY CO., LTD
Advisory Hotline
Mobile: +86 18094201187
Address: 391 Tianyuan East Road, Science Park, Jiangning District, Nanjing City, Jiangsu Province
Factory address: Building 22, Phase 2, Liandong U Valley, No.9 Tonglian Road, Jiangning High-tech Zone, Nanjing
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