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| Categories | Brine Tank Valve Chemical Tank |
|---|---|
| Brand Name: | Ihomepager |
| Model Number: | TSYK500-6+ZJ-41E |
| Button size: | 145*91*30mm |
| Menu card size: | 120*180*4mm |
| Button working voltage: | DC9V (AAA*6) |
| Receiver voltage: | DC3.6-4.2V 3.7V Lithium Battery |
| Working frequency: | 315/433.92MHz |
| Power saving mode: | ≤ 18mA |
| Advanced mode: | ≤ 24mA |
| Encoded mode: | studying code |
| Working temperature: | -10℃~+50℃ |
| Alert mode: | beep, vibration |
| Packaging Details: | carton |
| Port: | Beijing |
| MOQ: | 1 Set/Sets |
| Price: | $39.00 - $60.00 / Sets |
| Supply Ability: | test |
| Company Info. |
| MJY test & Tech.co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |

How it works
system configuration
(1) Transmitter--- TSYK500-6 (for guest use)
(2) Signal Receiver---ZJ-41E (for finacial use)
This wireless transmitter bells are typically placed on or attached to each table. When a guest wants his or her server, he/she presses the button of a service bell, which sends a signal to the central receiver. The Receiver displays numbers, usually table numbers, which the guest has sent, and flashes briefly and beep sounds to indicate that a new call has been received.
Specifications and pictures
Transmitter--TSYK500-6
Specifications
| TSYK500-6 | Specifications | |
![]() | Product size | 145*91*30mm |
| Menu card size | 120*180*4mm | |
| Working voltage | DC9V (AAA*6) | |
| Working frequency | 433.92MHz | |
| Standby current | <6μA | |
| Power saving mode | ≤ 18mA | |
| Advanced mode | ≤ 24mA | |
| Encoded mode | Studying code | |
| Modulation method | Amplitude modulation (OOK) | |
| Working temperature | -10℃~+50℃ | |



Signal Receiver---ZJ-41E
Specifications
| ZJ-41E | Specifications | |
![]() | Voltage | DC3.6-4.2V 3.7V Lithium Battery |
| Frequency | 315MHz or 433.92MHz | |
| Sensitivity | 108±2dBm | |
| Decoding | Learning Code | |
| Capacity | Support 126 transmitters | |
| Alert mode | beep, vibration | |
| automatic detection of battery charge | ||









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