MFRC522 RFID 13.56MHz
- Integrated MFRC522 module 13.56MHz RFID module
- Operating voltage: 2.5V to 3.3V
- Supports SPI, I2C protocol, UART communication
- Maximum data rate: 10Mbps
- Read range: 5cm
- Current consumption: 13-26 mA
- Power down mode consumption: 10mA
- Low cost and low voltage device
- Advanced modulation and demodulation concept completely integrated into all types of 13.56MHz passive contactless communication method and protocol
- 14443A compatible transponder signal
- Can be directly loaded into various reader molds
- Dimension: 12.3*11.9*3.8cm
- Weight: 20gm
MH-M38 Bluetooth Audio Receiver module
MH1210W 72V 250V 10A Digital Temperature Controller
- Working voltage: DC 9-72V/AC90-250V ± 10%, 50/60 HZ
- Rated current: 10 A
- Power consumption: ≤3 W
- Measurement range: -50~110 °C
- Measurement precision: 0.1 °C
- Measurement error: ±0.3 °C
- A mini temperature controller.
- Large and clear LED display for better readability
- Wide temperature measuring range
- Heating and cooling control
- Temperature calibration
- Delay protection function
- All parameters reset to default settings after short circuit
Mh13001 220V Digital Air Humidity Control Controller Range 1% – 99%
- Model Name: MH 13001
- Voltage: 220 Volt
- Accuracy: +-3% RH
- Type: Digital
- Color: Black
- Display Type: LCD
- Input Sensor: Humidity Sensor
- Humidity: 1% ~ 99% RH\humidity measuring
- Error: ±3 percent rh
- Control range: 1 percent RH
- Power consumption:3w
- Output load: Ac 10a/220v
- Working temperature: 0°c - 80 °c
- Dimensions: 8 x 5 x 3cms
- Usage/Application: Air Humidity Controller Hygrostat Humidistat Humidification Dehumidification