Product Details:
Maximum Operating Band 1 Frequency | 40MHZ |
receiver board operating voltage | 4.5v-6v |
fire board operating voltage | 3v |
Maximum output voltage of the receiving board] | 4 lines, 2 groups, 2 sets |
utput two voltages | 2v-3.5v |
voltage motor | 3v |
Product Details:
Minimum Order Quantity | 1 Piece |
Supply Voltage | 3.2V-5.5V |
Supply Voltage Exceeds | 4.5V |
Dimensions | 27.8 x 14.4 x 4mm |
Frequency Range | 433.4-473.0MHz,up to 100 |
Operating frequency range | 433.4-473.0MHz, up to 100 channels of communication |
The maximum transmit power: | 100mW (settable) |
Additional Information:
Product Details:
Frequency Range | 433.92 MHz |
Supply Voltage | 3V ~ 12V |
OutPut Power | 4 ~ 12 dBm |
Standard Operating Voltage | 5 V |
Receiver Frequency | 433.92 MHz |
Typical Sensitivity | 105 dBm |
Product Details:
Current | 115mA |
Frequence | 2.4GHz~2.5GHz |
Operating voltage | 3 ~ 3.6V Max |
Multi-frequency | 125 frequency |
Support up | to six channels of data reception |
You can easily add it with your | own MCU/ARM/PIC/AVR/STM32 system! What\'s more, this nRF24L01+ module |
Product Details:
Receiver Operating voltage | DC 5V. |
Receiver sensitivity is | 98dB. |
Leg 7 bits | VT, D3, D2, D1, D0, +5V and GND. |
Size | 7 x 22 x 41 mm. |
power supply positive | 5 V |
Total of eight external receiver module interface | 5V" means a positive power supply |
Product Details:
temperature range | -40 to +85 DegreeC |
Temperature sensor | 8-bit ADC |
Power Supply | 1.8 to 3.6 V |
Max Data Rate | 0.123 to 256 kbps |
Output power range | +20 dBm |
Frequency Range | 433MHz ISM |
Product Details:
Dimensions | 50 x 20 x 20 (mm) |
Operating voltage | 12 v |
Quiescent Current | 1 mA |
The current required to maintain contact closure | 80 mA |
Work status | Self-locking |
Remote Specs | UPD6122 uses chip, NEC encoding format |
Product Details:
Current | 50 mA |
Operating Voltage | 5VDC |
Reading Distance | 6-10 CM |
Read frequency | 125 KHZ |
EM4001 64 | bit RFID tag compatible |
Output | 9600bps ASCII |
Description:- Radio-frequency identification (RFID) is the wireless non-contact use of radio-frequency electromagnetic fields to transfer data, for the purposes of automatically identifying and tracking tags attached to objects. The tags contain electronically stored information. This EM-18 RFID Reader is a Tiny, simple to use RFID reader module. With a built in antenna, the only holdup is the 2mm pin spacing. Power the module, hold up a card, and get a serial string output containing the unique ID of the card. It has TTL output. Specifications and Features of EM-18 RFID Reader Module:- • Operating Voltage: 5V DC Supply • Reading Distance: 6-10 cm. • Read frequency: 125 kHz. • EM4001 64 – bit RFID tag compatible. • 9600bps ASCII output. • Current : <50 mA • Operating Frequency : 125 Khz • Read Distance : 5 cm • Compatible Tags : 125KHz EM4100 Tags • Size : 32mm(length) * 32mm(width) * 18mm(height) Application of EM-18 RFID Reader Module:- • Smart Access Control System. • Card Based Entry System. • Attendance System. • DIY projects requiring need for RFID based System |