Wireless
- Operating Voltage: 3.3V ; Operating frequency : 13.56MHz
- Maximum Current: 26mA ; No Load Current: 13mA ;
- Power Down Current: 80uA;
- Weight : 0.03kg
- Supports I2C, UART and SPI protocol (max speed :10Mbits/s)
- Maximum Reading distance : 0~60mm (mifare1 S50 Card)
- Operating Temperature : -20 - 80C ; Relative Humidity : 5-95%;
- Supports following card mifare1 S50、mifare1 S70、mifare UltraLight、mifare Pro、mifare Desfire
RM10.50
- Working Frequency : 13.866MHz
- Color ; Blue
- RFID Key Tag for 13.56MHz RFID Reader
RM1.50
- 2 Mbit/s rate of the peak current of 12.5mA received
- In the 2Mbit/s rate @ 0dBm output peak current of 11mA
- 400nA power down mode
- 32uA standby mode power consumption
- 130us fast switching and wake-up time
- With on-chip voltage regulator
RM22.50
- Power Supply: External 3.3V
- Ultra low power operation
- Transceiver IC operates in the 2.4GHz band and has many new features
- Receive Mode Current(peak): 45mA
- Communication Range: around 20 meter in wifi area, around 100 meter at outdoor.
- Size: 30mm x 15mm
RM8.00
- Power Supply: 3.6VDC to 6VDC
- Passkey: 1234
- Operating Current: 30mA
- Communication range: 10 meters
- Dimension: 16 x 38mm
RM22.50
- Product Number: E32-TTL-1W
- RF Chip: SX1278
- Communication: UART
- Carrier Frequency: 433MHz (410~411MHz)
- Trasmission Power: 1W
- Transmission Range: 8KM
RM59.80
- Operating Voltage: 3 V to 5 V ; Maximum Current : ~67mA
- UART interface (TX & RX pins), Baudrate : 9600bps (default);
- TTL level compatible with 3.3V to 5V;
- Output: Standard NMEA protocols; Positional Accuracy : 5 meter
- Passive & Active Antenna(Ceramic Can) 50dB Max Gain, 1.5dB Noise Figure
RM54.50
- Input Voltage: 12V DC
- Dual-Band GSM/GPRS 900/ 1800 MHz
- RS232 interface for direct communication with computer or MCU kit
- Configurable baud rate
- Power controlled using 29302WU IC.
- ESD Compliance.
- Enable with MIC and SPeaker socket.
- With slid in SIM card tray..
RM62.80
- Remote control distance: more than 8 meters
- Launch tube infrared wavelength: 940Nm
- Crystal: the oscillation frequency of 455 KHz
- IR carrier frequency: 38KHz
- Encoding: the encoding format of the NEC, upd6122 encoding scheme, the user code 00FF, key coding below picture
- Size: 86 * 40 * 6mm
- Frequency: 38K
RM2.70
- Board ID : ESP-01
- Operating Voltage : 3.3V ;Require an external logic level shifter at TX/RX
- 8 pins which includes TX & RX pins, Reset Pin, Vcc & GND pins
- 2 External GPIO pins which are GPIO0 & GPIO2
- Etched-on PCB Antenna, No Antenna Socket, Unshielded
- Supports IEEE 802.11 b/g/n Wi-Fi, Client & Server Modes
RM17.20
- Wireless 802.11 b / g / n standard which support STA / AP / STA + AP three operating modes
- Built-in TCP / IP protocol stack to support multiple TCP Client connections (5 MAX)
- Power input: 4.5V ~ 9V (10VMAX), USB-powered
- Current: continuous transmission: 70mA (200mA MAX), Standby: <200uA
- UART Transfer rate: 110-460800bps
- Remote firmware upgrade (OTA) & Support Smart Link Smart Networking
- Working temperature: -40 deg ~ + 125 deg Celsius
- Drive Type: Dual high-power H-bridge driver
RM19.80
- ISM 2.4 GHz operating frequency
- 60 mW (+18 dBm) power output (up to 750m)
- Industrial temperature rating (-40° C to 85° C)
- Indoor/Urban range: up to 300 ft (100 m)
- Outdoor/RF line-of-sight range: 750meters
- Interface data rate: Up to 115.2 Kbps
- Operating frequency: 2.4 GHz
- Supply voltage: 2.8 - 3.4 V
- Transmit current: 270 mA (@ 3.3 V)
- Receive current: 55 mA (@ 3.3 V)
- Power-down sleep current: <10 µA
- 2mm pitch to pitch DIP pin
- Wire Antenna
- Dimension: 2.438 cm x 3.294 cm
RM149.00
- 3.3V @ 40mA
- 250kbps Max data rate
- 2mW output (+3dBm)
- 400ft (120m) range
- Built-in antenna
- Fully FCC certified
- 6 10-bit ADC input pins
- 8 digital IO pins
- 128-bit encryption
- Local or over-air configuration
- AT or API command set
RM98.00
- 2.4GHz Wireless WIFI Antenna Booster WLAN RP-SMA DN0032
- Boost your wireless coverage with this 7 dBi omni-directional Wi-Fi flexible antenna
- Work with any wireless IEEE 802.11b/ g router/ AP/ PCI/ PCMCIA adapter with reverse SMA connector, improve signal strength and signal quality
- Add more power and distance for your wireless network,
- help to clear up dead spots in your network
- Brand New, High Quality
- Compliant with IEEE 802.11b and 802.11g wireless LANs
- Weighted Magnetic mounting
- Increase wireless coverage
- Antenna directions adjustment in base
- Operate with AP/Router with RP SMA connector
- Antenna type: omni-directional
RM18.50