Module Board
Specifications:
Input voltage range: 10V to 32V DC
Output voltage: default 5V, automatically adjust between 3.8~12V after triggering fast charge (the input voltage is higher than the output voltage, if you want to trigger 12V fast charge, the input voltage should be higher tha..
$48.99
Ex Tax:$48.99
Specifications: Voltage: 5V DC (±1.5V)Power consumption:..
$34.99
Ex Tax:$34.99
Features: - Relay load capacity up to 10A250V- 3W metal oxide film resistor, withstand voltage- Double Zener to improve stability- Using single chip delay, time precision- QF1021-A-10M: (Time out -off) Turns on immediately after power-on, the delay is automatically disconnected, up to 10 minutes S..
$33.99
Ex Tax:$33.99
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Specification:
Delay adjustment resolution: 100 levels, that is, the minimum range of 100 minutes can be adjusted to 1 minute, 1 minute per division.
Delay error: 2%
Standby power consumption: 0.8W
Load capacity: 10A 250V AC or 10A 30V DC
PCB size: 58mm * 43mm, height..
$33.99
Ex Tax:$33.99
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Specifications:
Working voltage: 12V DC
Delay length: 0-10S
Accuracy: 1/100
Error: 2%
Delay: using single chip delay
PCB size: 70*26*18mm
Installation hole center distance: 64mm
Aperture: 3mm
Function: Turn on the relay immediately after power-on, and automat..
$29.00
Ex Tax:$29.00
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Size: 40.1x20.2 mm
Pin spacing
Front: 0.8mm
Reverse side: 0.65mm
Package Included:
10 x QFN32 QFP32 to DIP Adapter PCB 0.8/0.65mm Converter PCB Board..
$7.99
Ex Tax:$7.99
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Specifications:
Operating Voltage : DC 3.3V
Logic level : 3.3V LvTTL Logic level
RS485 BUS IC : SP3485
Read and write automatic control IC :SM74HC04
Size : 17.9x11.7x2.8mm(
Weight : 0.7gWiring Diagram:
Application:
RS485 Temperature and humidity sensor
PTZ camera
LED controll..
$19.99
Ex Tax:$19.99
Parameter: Working voltage: DC 5V Working current: less than 35MA Type: Analog Sensor Test area: 40 mm x 18 mm Operating temperature: 10 ℃ to 30 ℃ Working humidity: 10% - 90% No condensation Fixing hole size: Φ3mm Product size: 60mm x 22mm Applicable occasions: Design of water level alarm Features..
$14.99
Ex Tax:$14.99
Overview:RC absorption circuit module used on protecting the relay or thyristor because it can avoid damage thatfrom inductive electromotive force generated by the inductive load when on or off. Preventing electromagneticinterference and increasing the anti-jamming capability of the microcontroller...
$17.99
Ex Tax:$17.99
10pcs Red DC2.5-30V LCD Display Digital Voltage Meter Waterproof Dustproof 0.4 Inch LED Digital Tube
Feature: Material: Plastic Display color: Red Dimensions: 40 x 25 x 23mm Cutting Size: 37 x 20mm Cable length: 20cm Measure range: DC 2.7-30.0V Maximum input: DC 30V Allowable error: 0.01V resolution below 10V, 0.1V resolution above 10V, 1% error tolerance (+/-1bit) Display: Three 0.40" LED digita..
$34.99
Ex Tax:$34.99
Feature:Detection voltage: DC2.5V ~ 30VWorking current:..
$10.44
Ex Tax:$10.44
Feature:Power: 3WVoltage: DC-DC 5V to 3.3V/9V/12V/24VNote: The USB adapter does not includes, if you need it, please buy Contact Us, Product ID: EB0051029Package includes:10 x Power supply module..
$31.99
Ex Tax:$31.99