Shop

XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module LED with Heatsink

SKU: SB-091

In stock

70.00 (Incl. GST)

Specifications:

Input voltage range: 4V-38V DC
Output voltage range: 1.25V-36V DC adjustable.
Output current: 0-5A.
Output power: 75W.
High efficiency up to 96%
The built-in thermal shutdown function
Built-in current limit function
In-Built output short protection function

XL6009 DC – DC Step-up converter performance ultra LM2577 booster circuit board

SKU: SB-096

In stock

70.00 (Incl. GST)

Features:

Module Properties: Non-isolated boost (BOOST)
Rectification: Non-Synchronous Rectification
Input Voltage Range: 3V ~ 32V
Output Voltage Range: 5V ~ 35V (Note: If you want to get the max voltage, you should make the input current as least 3A)
Input Current: 4A (max), no-load 18mA (5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current.)
Conversion efficiency: <94% (greater the pressure, the lower the efficiency)
Switching frequency: 400KHz
Output Ripple: 50mV (the higher the voltage, the greater the current, the greater the ripple)
Load Regulation: ± 0.5%
Voltage Regulation: ± 0.5%
Operating Temperature: -40 ? ~ +85 ?
Dimensions: 43mm * 21mm * 14mm (L * W * H)

XL6009 DC-DC Step Up with LED voltmeter display

SKU: SB-097

In stock

233.64 (Incl. GST)

Specification:

Input voltage range : 3-34V DC
Output voltage range : 4-35v DC adjustable
Output current:4 Amp
Voltmeter range:0 to 40V,error +-0.1v
Multiple output regulator.
One button to switch input and output voltage display.
Power-down memory function.
Press the button for 3 seconds can turn OFF/ON the LED display.

YF-S201 Water Flow Measurement Sensor with 1-30Liter/min Flow Rate – Black

SKU: S-066

In stock

180.00 (Incl. GST)

Specifications:

Model: YF-S201
Sensor Type: Hall effect
Working Voltage: 5 to 18V DC (min tested working voltage 4.5V)
Max current draw: 15mA @ 5V
Output valve Size: 20mm
Output Type: 5V TTL
Working Flow Rate: 1 to 30 Liters/Minute
Working Temperature range: -25 to +80℃
Working Humidity Range: 35%-80% RH
Accuracy: ±10%
Maximum water pressure: 1.75 MPa
Output duty cycle: 50% +-10%
Output rise time: 0.04us
Output fall time: 0.18us
Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min)
Pulses per Liter: 450
Durability: minimum 300,000 cycles

ZMCT103C 5A Range Single-Phase AC Current Transformer Sensor Module

SKU: S-094

In stock

105.00 (Incl. GST)

Specifications:

Current Range: 0 to 5A AC
Rated Input Current: 5A AC
Output Voltage: 0 to 1V AC (proportional to the input current)
Turn Ratio: 1000:1 (primary to secondary winding ratio)
Accuracy Class: 0.5
Frequency Range: 50Hz to 60Hz
Core Material: High-quality ferrite core
Construction: Epoxy encapsulated for durability and reliability
Mounting: PCB mountable with through-hole pins
Dimensions:
Width: 17mm
Height: 13mm
Depth: 12mm
Weight: Approximately 10g