Active Components


2 pcs LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V

Input: DC 3V to 40V (input voltage must be higher than the output voltage to 1.5v above can not boos..

$13.99

RioRand (TM) 12V-40V 10A PWM DC Motor Speed Controller w/ Knob

Specifications:Brand Name RioRandPart Number ST-397UPC 0619636102455Product FeaturesWorking Voltage:..

$15.99

RioRand (TM) Upgraded 3.2" TFT LCD Display with Touch Panel & PCB Adapter SD Slot for Arduino 2560 UNO R3 Mega Nano Robot

RioRand 3.2" TFT LCD Display is a LCD touch screen module. It has 40pins interface and SD card and F..

$21.95

RioRand -15-70°c Heat Cool Thermostat Temperature Controller DC 12V

Features:Supply voltage: 12VOutput Capacitance: Max Current 5A, Max Power 1000WTemperature range: -1..

$11.50

RioRand 100 Pcs 2N3904 Through Hole NPN Bipolar Transistors

Dissipation : 350mW;Pin Size : 14 x 0.5mm/ 0.551" x 0.019" ( L* D)Weight : 22g;Package Content : 100..

$10.80

RioRand 100pcs 2N2222 TO-92 NPN 40V 0.8A Transistor

Specification:Model: 2N2222Transistor Type: NPNCurrent Rating: 0.8AVoltage Rating: 40VPackage: TO-92..

$12.59

RioRand 100W/6A LTC1871 DC Step Up Converter 3.5V-30V 5 V 12V Regulated Power Supply+Voltage Meter Green LED Module Step Up 5V/12V Regulated Voltage Supply

Features:Dimensions: 67x42x18 mm (L*W*H)Input voltage: DC 3.5V-30VOutput voltage: DC 3.5V-30V (boost..

$17.99

RioRand 10A/50W 9-32V 12V/24V to 5V Car DC Voltage Converter Regulator Power Supply,Waterproof

Specifications: Module Properties: non-isolated buck module (BUCK) Rectification: synchronous rectif..

$14.92

RioRand 11 value Transistor assortment Kit S8050 S8550 S9012 S9013 S9014 S9015 S9018 2N5551 2N5401 A1015 C1815,10pcs each

RioRand 11 value Transistor assortment Kit S8050 S8550 S9012 S9013 S9014 S9015 S9018 2N5551 2N5401 A..

$14.99

RioRand 110V 10A Mini Digital STC-1000 All-purpose Temperature Controller With Sensor

10A 110V Mini All-purpose Digital LCD Microcomputer Regulator Temperature Controller + Sensor 2 Rela..

$29.95

RioRand 12 Volt 25W Small TEC Thermoelectric Thermo Electric Drinks Cooling/Cooler Units CPU Peltier Device Cold Plates DIY 30x30x3.2mm

 Specification:Module: TES1-12703lmax(A) Current :3 AU max(V) Voltage: DC 12VQcmax △T=0(W) Cool..

$15.99

RioRand 12V Digital Amplifier 2ch Audio Stereo Power Amp Board DC 11-14.5V Amplified Board with On/Off Switch DIY Car Headphone Audio Amplifier

Features:Module model: TA2021PCB size: 100x70mm, 1.6mm thick, full fiberglassPower supply: DC 11-14...

$55.00

RioRand 150W DC-DC Boost Power Converter 10-32V 12V to 15V/19V/24V Car Laptop Power Supply

Features:Module Properties: Non-isolated step-up module (BOOST)Input voltage :10-32V DCOutput voltag..

$16.99

RioRand 2.0 Digital Audio Amplifier 2channel 100W+100W TDA8920BTH Class D Power AMP DIY Kit Module 2 ch

Feature:Work: D ClassQuiescent Current: 65mAEfficiency: 90%Rated output power: 2 * 100WFrequency res..

$38.00

RioRand 4.5V-23V to 0-20V DC/DC Volt Converter 30W/2A Regulated Voltage Controlled Power Supply+Blue LED Voltmeter

Features:Module Properties : Constant Voltage Control Buck Power Supply ModuleDimension: 48x31.5x21m..

$17.99

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