Module Board
>>>Manual: Click here to open<<<Description: 1. Operating voltage: power supply 1,DC 6.5-25V; power supply 2,DC 5V. 2. Operating Current: Standby current (all relays closed) 13mA, 1 relay open 44mA, 2 relays open 76mA 3. Bluetooth protocol: Bluetooth Specificatio..
$24.99
Ex Tax:$24.99
>
Raspberry Pi Mainboard is not includedOverview: Special Designed Dual Channel Isolated CAN Bus Expansion Board for Raspberry Pi with Great Anti-interference Performance and Better Transmission Rate Support CAN2.0 and CAN FD.Transmission Speed up to 8Mbps.Larger Data Transmission Capability ..
$36.99
Ex Tax:$36.99
>
Specificatons:
Working voltage: DC 5V / DC 12V
Control voltage: AC/DC
Control power:..
$20.51
Ex Tax:$20.51
Features: The user can select one of the following 20 functions by pressing the button and display, and can set and save the function parameters, and also view the parameters of the current function. The time parameter setting is adjustable by 0.1 second at minimum, and the precision is bette..
$9.99
Ex Tax:$9.99
Features:Easy to operate which can fully turn on or turn off the whole circuit.With the capability of penetrating walls and anti-disturbance.Fast and easy installation, not obstructed by walls, capable of connecting any loadsRemote controller and switch can be used simultaneously for ease and flexib..
$8.99
Ex Tax:$8.99
>
Product Introduction:
1. Operating Voltage: 5-30V,support micro USB 5.0V power supply
2. Frequency Range: 1Hz~150KHz
3. Frequency Precision: 2%
4. Signal Load Capacity: output current is within 8--30mA
5. Output Range: default 5V V-pp (can be changed by external power)
6. Ambient Temperature: ..
$9.99
Ex Tax:$9.99
>
Features:
1. Two independent PWM outputs, which can set the frequency and duty cycle respectively;
2. Wide frequency range and high precision;
3. Serial communication
4. Two independent PWM outputs, which can set the frequency and duty cycle respectively;
5. The duty ratio..
$5.99
Ex Tax:$5.99
Control Channels: 2 Channels Precise details>> Precise details: Description: Dimensions: 50.6 x 38.8 x 19.3mm (L x W x H) Weight: 30g The board is surrounded by four fixed screw holes with a diam..
$6.99
Ex Tax:$6.99
nullFeature:Input voltage: 6-24VSwitch electrical parameters: 10AStatic Current: 20ASingle relay power consumption: 30mASize:59*55mmAndoid app: click to download.IOS app: please search TwoSwitchBle in storeDocument link: Click here!Note: For android phone, it must support bluetooth 4.0 BLE, and the ..
$17.27
Ex Tax:$17.27
Descriptions: Channel: 2 CH 2 channel work wayDecode: Learning codeWorking Voltage: DC 12V Output way: Momentary defaults ,(other model can change by yourself in work pin)Maximum Load Current: 10ARelay load:10A 220/110VReceiver Sensitivity: -105dBmWorking temperature : -40'C - +80'CSize: 68mm x 4..
$8.99
Ex Tax:$8.99
>>>Manual: Click here to open..
$11.99
Ex Tax:$11.99
2 Channel Speed Sensor Module Counting Motor Speed Controller Measuring Slot Type Optocoupler Module
>
Description:
Using imported trough photocoupler sensor.
groove width 5mm.
Output status indicator lamp, output high-level lamp out, output low-level lamp on.
Output low level with occlusion; Output high level without occlusion.
Comparator output, signal clean, g..
$7.99
Ex Tax:$7.99