Test Equipment
5Pcs HC-05 Wireless Bluetooth Serial Transceiver M...
$32.81
Ex Tax: $32.81
Product Description5Pcs HC-05 Wireless Bluetooth Serial Transceiver Module For Arduino Description: HC-05 could be setted to master or slave by user. HC-06 can only be master or slave which could be customized. Wiring(only need 4 wires): RX to RXD / TX to TXD / GND to GND / 5V to 5V Package included..
5pcs MC001 DC 3.7-6V 30KV High Voltage Pulse Gener...
$20.39
Ex Tax: $20.39
Product DescriptionDescription:Product Name: high voltage generatorModel: MC-001Volume: length 40mm diameter 21mmVoltage: input DC 3.7-6V, output DC 30KVCurrent: input 4A, output 0.5ACable length: the input is about 10cm, and the output is about 10cmStructure: small volume oneBipolar discharge dista..
5Pcs Single-phase AC Active Output Voltage Transfo...
$18.49
Ex Tax: $18.49
Product DescriptionDescription: 1. onboard precision micro voltage transformer2. high precision op-amp circuit board, do accurate sampling for the signal and appropriate compensation, and other functions3. within 250 v ac voltage can be measured, the corresponding output analog quantity can be adju..
5Pcs Thermal Sensor Module Temperature Switch Sens...
$7.19
Ex Tax: $7.19
Product DescriptionDescription:1. On-board LM393 voltage comparator chip and temperature sensing probe.2. Support 5V/3.3V voltage input.3. On-board the output signal indication, output effective signal is high, at the same time the indicator light up, output signal can directly connect with microcon..
5Pcs Voice Detection Sensor Module Sound Recogniti...
$7.82
Ex Tax: $7.82
Product DescriptionDescription: Can detect the intensity of the sound environment, use note: the sound sensor can identify the presence of sound(according to the principle of vibration) or a particular frequency of sound does not recognize the volume of the sound.Sensitivity adjustable digital ..
5V Laser PM2.5 Detector Sensor SDS011 PM2.5 Digita...
$24.20
Ex Tax: $24.20
Product DescriptionOverview: The sensor display module SDEV011 is used together with the Nordo laser dust sensor SDS011 to display the sensor values and other extended functions. The module comes with a 0.96-inch OLED display, and interfaces with the sensor, serial ports, and touch keys are pro..
70 Pcs DC 5V 5mW 650nm 6mm Laser Dot Diode Module ...
$19.84
Ex Tax: $19.84
Product Description 70Pcs DC 5V 5mW 650nm 6mm Laser Dot Diode Module Red Copper Head Tube Dot-shaped Features: Working life: more than 2000 hours Spot mode: dot facula, continuous output Laser wavelength: 650nm (red) Copper head diameter: 6mm Light power: <5mW Supply voltage: 5V DC Opera..
7A DC 60V Adjustable Step Down Regulator NC Power ...
$16.44
Ex Tax: $16.44
Product DescriptionFeature: Input voltage: 8-60V, please keep the balance, it is recommended to use within 55V.Output voltage: 3V-32V continuously adjustable, automatically save the last set voltage (input voltage must be higher than the output voltage 1V above).Output current: maximum 7A, it i..
ACS712 20A Range Current Sensor Module ACS712ELCTR...
$7.58
Ex Tax: $7.58
Product DescriptionACS712 20A Range Current Sensor Module ACS712ELCTR-20A Module ArduinoFeatures:Using imported ACS712ELCTR-20A chip.Gold-plated circuit boards.Power supply: 5VMeasurable plus or minus 20 amps.Analog output: 100mV / APackage included:1 x ACS712ELCTR-20A chip..
AD8232 ECG Pulse Monitoring Measurement Sensor Mod...
$17.98
Ex Tax: $17.98
Product DescriptionParameters: Supply voltage: DC 3.3V Output: analog output Operating temperature: -40 ~ +85 Size: 36mm * 31mm * 18mm Package included: 1 x ECG Sensor Kit..
Adjustable Infrared Barrie Module Obstacle Avoidan...
$8.92
Ex Tax: $8.92
Product DescriptionAdjustable Infrared Barrie Module Obstacle Avoidance SensorFeature:This product is equivalent to an infrared electronic switch, when detects obstacles will output low level, normal state output high level This module use three-wire, VCC is power + 5V, OUT is signal output terminal..
Analog Temperature Sensor Module for Ardunio
$6.74
Ex Tax: $6.74
Product Description1. Easy and convenient to use 2. Mini size, convenient to carry 3. Type: Sensor Module 4. Mainly Compatible with: ArdunioSpecification: General Types: Sensor Module Size: 6.0*4.0*2.0 cm Weight: 85 g Package Weight One Package W..