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- 100% brand new and high quality.
- Material: PP flame retardant plastic
- Widely used in the wire connection.
- Prevents the wire from shorting out
- Great for tapping into wires to test
- Use with the male quick disconnect for easy safe splicing into wires
- Type:2Pin Connector Model: CH-2
- Quantity: 20pcs
- Switch the modes between cool and heat
- Control temperature by setting the temperature setting value and the difference value
- Temperature calibration
- Refrigerating control output delay protection
- Alarm when temperature exceeds temperature limit or when sensor error.
- All parameters setting can be saved when power off.
- Can be used for Encobator, Aquarium, domestic freezer, water tanks, refrigerator,industrial chiller, steamer, industrial equipment and other temperature control applications.
- Easy to use: Plug and play design, easy to use
- Clear display: Support reading with Centigrade unit, large screen, easy and clear to read.
- Digital Temperature Controller
- Temperature calibrationThis function is for temperature calibration.If detection temperature and actual temperature is different,then you can apply this function to calibrate
- Two modes: Heating/cooling differential function
- Easy to use: Quick to set the start temperature and stop temperature, delay start.
- Application: Keep your desire temperature for your aquarium heater, brewing heater and more
- Be able to control temperature and humidity at the same time.
- Be able to connect with humidifier and dehumidifier equipment at the same time.
- Be able to connect with refrigeration/ heating and humidifier/dehumidifier equipment at the same time.
- Heating/Cooling function could be set separately for refrigeration and heating to protect temperature controller from violent change. Same as humidity Control.
- Temperature Humidity Controller
- Supporting Temp and Humidity Calibration
- Dual Display Window,Be able to display measured temperature/humidity and set temp/humidity at the same time
- The module can detect surrounding environment of the humidity and temperature
- High reliability and excellent long-term stability
- Output form digital output
- Fixed bolt hole and easy installation
- Humidity measurement range: 20%~90%RH
- Humidity measurement error: ±5%RH
- Temperature measurement range: 0~50℃
- Temperature measurement error: ±2℃
- Working voltage :5 V
- Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery,
- And still retains the input voltage wiring pads, can be very convenient DIY
- Input voltage: 5V
- Charging cut-off voltage: 4.2V ± 1%
- Maximum charge current: 1000mA
- Battery over-discharge protection voltage: 2.5V
- Battery overcurrent protection current: 3A
- Board size: 2.6 * 1.7CM
- Type: Digital LCD Display Thermometer Hygrometer
- This hygrometer has a probe, which can test some places in deep.
- Made of high quality material, it is durable.
- Digital LCD display design, it is easy to use.
- Temperature Range: -50°C to 70°C
- Measuring Humidity Range: 10% RH to 99% RH
- Humidity Accuracy: 5%
- Humidity Display Resolution: 1% RH
- 5V 8 Channel Relay Module
- 8-channel Relay Board
- Using high-current relay
- AC250V 10A DC30V 10A
- Contact some independent wiring
- safe and reliable
- Standard interface
- can be extended in a variety of development board
- With fixed screw holes for easy installation
- Suitable for a variety of platforms such as 51/AVR/AVR/ARM
- Digital Led Thermostat Temperature Control
- DC 12V Adapter Thermometer
- Thermo Controller Switch Module
- NTC Sensor W1209
- W1209 Thermostat Temprature Control
- XH-W1209 Digital LED Temprature Controller
- Work Voltage: 6-30V support micro USB 5.0V power supply
- Triger Source: High voltage level trigger ( 3.0V-24V )
- Output Capability: Can control the device within DC 0-30V 5A or AC 0-220V 5A
- Service Life: More than 100 thousand times
- Work Temperature: -40℃~ + 85℃
- Main Interface: Off work status shows “000” (no decimal point ), work status has decimal point, very clear.
- Size: 62x38x17mm
- Automatic Auto On Off Photocell
- street Light Switch
- Photo Control Photoswitch
- Material: Electrical componentsOperating voltage: 220VAC
- Load Current: 10A
- Load power: 2200W
- Off time: 0.1S
- Frequency: 50-60HZ
- Size:As shown in picture
- Timing Schedules, Device Sharing, Group Management
- Works With Amazon Alexa, Echo Dot, IFTTT
- Turn electrical devices on/off from anywhere
- Real-time device status provided to App
- Temprature & Humidity controller
- Integrated sensor
- Relay Control Thermostat
- Digital Temperature Humidity Controller