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Shop the best prices on 13,195 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Lift-Spares, Mr Paper and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to United States.

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129 - 160 of 13,195
Professional LCRP1 Transistor Electronic Tester For Transistors Triodes Field Effect Transistors Easy Data Transfer
$64.00 Save $30.00 RRP: $94.00
836V to 13.8V 10A Automatic Buck Boost Converter DC DC Ref: 3041
$89.00 Save $50.00 RRP: $139.00
12V24V to 5V 3.3V 3.7V 4.2V 6V 7.5V 9V DCDC Buck StepDown Module Ref: 1808
$69.00 Save $30.00 RRP: $99.00
Inductance 6*8 8*10 9*12 Axial Choke/DIP Inductor DR Magnetic Core IType 0810 0608 0912 2.2/3.3/4.7/10/47/68/100/150/470UH
$49.95 Save $24.05 RRP: $74.00
Schottky Control Diodes SS310, SR310, SS110, SS210, SS220, SS320, SS510 2A, 3A, 5A, 100V, 200V DO214AC SMA
$99.00 Save $50.00 RRP: $149.00
Schottky barrier rectifier diodes. KBU2510 bridge rectifier diode – 25 A 1000 V silicon diodes (10pack) for power supply applications.
$59.00 Save $30.00 RRP: $89.00
DCDC Converter 400W 15A, Dual Heatsink, Efficiency Power Module For DIY Electronics
$54.00 Save $30.00 RRP: $84.00
10pcs Double Layer Capacitor 5.5V 4F V Type Supercapacitor 5.5F 4.0F 5.5V Capacitor Energy Storage
$44.95 Save $24.05 RRP: $69.00
50 pieces adjustable potentiometer trimmer variable resistor 3362P503 50K Ohm
$31.95 Save $10.00 RRP: $41.95
BQ24705RGER VQFN24 Battery Charger IC Power Management IC 24Pin VQFN Package
$20.95 Save $10.00 RRP: $30.95
Guition ESP32S3 8M 4M Flash 4.3inch IPS 480 LCD 272 Display Module with and Bluetooth(IPS Resistive Touch)
$46.95 Save $17.05 RRP: $64.00
Mini Microcontroller Development Board, 48MHz Frequency, 256KB BuiltIn FPU, Supports Firmware Encryption A
$23.95 Save $11.00 RRP: $34.95
Linear scale encoder, linear encoder KA300, linear scale 5U, 5V TTL, 120, 170, 220, 270, 320, 370, 420, 470, 520MM, KA300 (220mm), 1 UK 220mm.
$159.00 Save $70.00 RRP: $229.00
ESP32 S3 Zero Mini Development Board Wi-Fi BT 5.0, No Soldered, Ideal for Embedded Projects and Prototyping
$18.95 Save $10.00 RRP: $28.95
IGBT Power Module diode thyristor IGBT Module SKM400GAL124D SKM400GAL124D
$139.00 Save $70.00 RRP: $209.00
AD8317 Logarithmic High Speed Detector RF Log Detector RF Signal Log Output Power Meter 1M10000MHz Controller Ref: 7761
$31.95 Save $16.00 RRP: $47.95
DummyLoadConnector, dummy load 5W 50Ohm SMAPlug DC6GHz termination load BCTE0504(3GHz) Ref: 5239
$23.95 Save $11.00 RRP: $34.95
Voltage Detector Pen Digital Display Circuit Checker Precision 12300V AC Automotive Home Fridge Motor Voltage Detection Device
$17.95 Save $9.00 RRP: $26.95
10pcs TVR10821KSY TVR10821 Varistor
$14.95 Save $7.00 RRP: $21.95
CQC Universal Household Microwave Voltage Capacitor 1.00F CH85 21100 2100V AC H.V. Capacitor 10/85/21 50/60Hz without PCB
$17.95 Save $9.00 RRP: $26.95
MK168 Transistor Tester 8MHz, AutoDetect NPN/PNP, MOSFETs, Diodes, Capacitors
$41.95 Save $22.05 RRP: $64.00
100 pieces GS1M SMD rectifier diodes GS1M S1M SMA DO214AC
$119.00 Save $50.00 RRP: $169.00
20dB 25W N Bidirectional Attenuator 25W 50Ohm DC to 3GHz Fixed Attenuator (20dB)
$64.00 Save $35.00 RRP: $99.00
PICKIT2 Simulators Kit2 USB Programmer And Emulators For Kit2 Microcontrollers Ref: 7396
$34.95 Save $19.05 RRP: $54.00
USBtoRS485 converter module in industrial grade with FT232 chip, DCDC power isolation for stable data transmission U4P FT1B
$41.95 Save $22.05 RRP: $64.00
SOT893 Adjustable Voltage Regulator 3Terminal Pack Of 10
$18.95 Save $10.00 RRP: $28.95
1pc PE4302 NC Digital Control Attenuator, RF Attenuator Step Attenuator Module with SMA Female Connector Parallel Immediate Mode DC 5V.
$18.95 Save $10.00 RRP: $28.95
10 Pcs NTC MF52103 3435 Thermistor, 10K Ohm 3435K 1 Percent Thermal Sensor Resistance
$47.95 Save $26.05 RRP: $74.00
Schottky Rectifier Diode Axial Electronic Silicon SR360 3A 60V Pack of 20
$14.95 Save $7.00 RRP: $21.95
ACS758LCB050BPFFT Side Current Sensing Module ACS758LCB 50A with Insulation and Easy Assembly
$20.95 Save $10.00 RRP: $30.95
® A3174 Electrolytic Capacitor 470uF 63V Pack of 2
$14.95 Save $7.00 RRP: $21.95
SMD 6045 Power Inductor 2.2uH470uH +/20% WireWound Chip Inductors 10 Pcs 6045 Size
$69.00 Save $30.00 RRP: $99.00