Ana karɓar abubuwan da aka dawo da su cikin kwanaki 40 tun ranar karɓar kayan. Ba za a iya mayar da abubuwan da aka keɓance ba. Abubuwan da aka saya tare da katin kyauta ana iya musayar su kawai.
Kyauta Kyauta
Barka da zuwa Roymall, shafinku na siyan kyaututtuka masu inganci. Muna girmama goyon bayanku, kuma muna ba da kyauta kyauta tare da kowane siyayya.Shirya don bincika tarinmu kuma ku sami kyaututtukanku masu dacewa.
Manufar Jigilar Kaya
Za mu aika kayanku cikin kwanaki 2 bayan siyayya.Lokacin jigilar kaya yawanci kwanaki 5-7 ne.Saboda jigilar mu ta duniya ne, lokacin jigilar zai dogara da wurin ku.
1. Manufar Komawa
Muna karɓar abubuwan da aka saya daga roymall.com kawai.Ba za a iya mayar da kyauta kyauta ba.Dole ne abu ya kasance ba a yi amfani da shi ba kuma a cikin yanayin da kuka karɓa.Za mu sarrafa komawar ku cikin kwanaki 3-5 bayan karɓa.Ba za a iya mayar da abubuwan da aka keɓance ba.Tuntuɓi mu. service@roymall.com ko Whatsapp: +447549870296
2.Manufar Maida Kuɗi
Za ku sami cikakken maida kuɗi bayan mu karɓi abubuwan da aka dawo.Kuɗin jigilar kaya ba za a iya mayar da su ba.Tuntuɓi mu. service@roymall.com ko Whatsapp: +447549870296
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Features:
1. Intelligent identification chip type, support EV1527, PT2262 learning code / fixed code (welding code) IC remote control mixed use
2. Compatible with most learning codes and fixed code (weld code) chips on the market, including EV1527, PT2262, HX2262, SC2260, SC5211, HS2240, etc.
3. Intelligently adapts to the oscillation resistance of the transmitting end, without considering the oscillation resistance of the transmitting end, and has strong versatility and is more convenient to use.
4. Good local oscillator radiation suppression ability, multiple modules can work together and will not interfere with each other, does not affect the receiving distance
5. TYJM01A-K supports four modes of operation: Latch, L4, T4, M4, and H4.
6. Learning and mode conversion through the learning button trigger
Supports 4 outputs, the module comes with learning indicator and VT data valid indication, the operation is more intuitive and convenient
7. Decoder chip built-in EEPROM, support up to 32 sets of remote control memory
8. Wide operating voltage range: 2V ~ 5.5V
9. Module size: 18.8X14.8X5mm, small size, easy installation
Parameters:
Operating voltage: 2~5.5V
Working current:
2.8mA (315MHz Full Operation)
3.5mA (433MHz Full Operation)
Operating frequency: 315MHz/433.92MHz(Option)
Modulation method: ASK/00K
Receiver sensitivity: -108dBm
Data rate: up to 10kpbs
Drive capability per IO port: <=20mA
Operating temperature range: -40℃~85℃
Package included:
1 x Receiver Decoder Module
Module Working Principle :
In the pulse data string of each frame learning code (eg, EV1527) or fixed code (eg, PT2262),
It consists of two parts: the address code and the data code. In general, in the same remote control, the address code of each key is the same, and the data code for each key is different;
In the TYJM01A-K module, after learning, the module only memorizes the address code of the remote control button and does not memorize the data code of the button;
The module can intelligently identify the learning code or fixed code, and extract the address code from the received data to be compared with the address code stored in the EEPROM. If the same, the corresponding output mode is correspondingly output according to the received data code.
Roymall C.o.
Kyauta Kyauta
Manufar Jigilar Kaya
Manufar Komawa
Coupon Code
Direct purchase from the factory 
Electronic Components & Supplies
Module Board
Board & Shield
Decoder Board
