Availability: In Stock
Features:The DC-DC Buck-Boost Converter LM2577 automatically regulates voltage by stepping up or down input to maintain a stable output. Perfect for d..
$4.00
Ex Tax:$4.00
Availability: In Stock
DC-DC Step Down Module Two-wire 5V USB Charger 4.5V-40V Output 5V/2AInput voltage: DC 4.5 ~ 40V.Output voltage: 5V (when the input voltage is between ..
$3.75
Ex Tax:$3.75
Availability: In Stock
Features:The XL4015 DC-DC step-down buck converter is a high-efficiency power supply module designed for reliable voltage regulation. With up to 96% e..
$3.50
Ex Tax:$3.50
Availability: In Stock
Features:The DC-DC Step Down Module LM2596 efficiently converts higher DC voltages to a stable lower output. It supports adjustable output from 1.23V ..
$1.00
Ex Tax:$1.00
Availability: In Stock
Features:Synchronous rectification, the conversion rate is ≥96%, very low heat.With overload/over-current/over temperature/short circuit protective, a..
$4.25
Ex Tax:$4.25
Availability: In Stock
Features:This compact buck converter module accepts a 6–12V DC input and provides three simultaneous outputs: 3.3V, 5V, and a pass‑through of the inpu..
$1.50
Ex Tax:$1.50
Availability: In Stock
Features:This DDS signal generator DIY kit provides a full range of waveform outputs including sine, square, triangle, and noise. It supports high-spe..
$17.50
Ex Tax:$17.50
Availability: In Stock
$9.00
Ex Tax:$9.00
Availability: In Stock
Specification:Length: 1.5MWidth: 3.5mmMaterial: Tin..
$3.00
Ex Tax:$3.00
Availability: In Stock
Features:The CP-2515 desoldering wick wire efficiently removes excess solder with its 2.5mm width and low residue formulation, ideal for PCB rework, e..
$3.00
Ex Tax:$3.00
Availability: Out Of Stock
Features:The DFPlayer Mini MP3 module is a compact and cost-effective audio playback solution that supports MicroSD cards. Designed for integration wi..
$1.25
Ex Tax:$1.25
Availability: In Stock
Specification:Mainly used in the aquarium, experimental model, inflatable pool,car washing, watering, timing of mineral water filling etc.Working volt..
$5.00
Ex Tax:$5.00
Availability: Out Of Stock
Specifications:Support for the Arduino IDE 1.0+ (OSX/Win/Linux)Power via USB or External Source - 5v or 7-35v (automatic selection)On-board 500ma 5V R..
$4.00
Ex Tax:$4.00
Availability: In Stock
ATtiny model single chip integrated with micro controller and flash memory, including 1KB to 4KB, with a 32 KB to 256 KB.In addition, these devices su..
$5.00
Ex Tax:$5.00
Availability: In Stock
Specification:Color: Red22 MM Digital Ammeter AC 220V 0-100A IndicatorSize: 2.8*5cm (D*H)..
$2.25
Ex Tax:$2.25
Availability: Out Of Stock
Features:Compact stereo amplifier board based on TA2024, offering 2×15 W output, high efficiency, and clear sound quality—ideal for DIY audio, PC spea..
$11.00
Ex Tax:$11.00
Availability: Out Of Stock
Description:Variable-frequency drive VFD voltage & Current measurement.ACA: 20A, 200A, 600A (3013), 1000A (3014)Peak Hold.Data Hold.Frequency Coun..
$63.00
Ex Tax:$63.00
Availability: In Stock
Specifications:Material: ABSType: Thermometer Indicator LightColor: Shown as a pictureWorking voltage: AC 50-380VTemperature range: -20 – 199 ℃Rated P..
$4.00
Ex Tax:$4.00
Availability: In Stock
Features:High quality digital humidity controller, durable in use.Simple panel: up and down two buttons, easy to set and operate.High measurement accu..
$11.00
Ex Tax:$11.00
Availability: In Stock
Features:High quality digital humidity controller, durable in use.Simple panel: up and down two buttons, easy to set and operate.High measurement accu..
$11.00
Ex Tax:$11.00
Availability: In Stock
Features:The Digital Multimeter DT830B is a versatile measuring instrument designed for testing voltage, current, resistance, diodes, transistors, and..
$5.50
Ex Tax:$5.50
Availability: Out Of Stock
$4.50
Ex Tax:$4.50
Availability: Out Of Stock
$15.00
Ex Tax:$15.00
Availability: In Stock
$5.00
Ex Tax:$5.00







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