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Shop the best prices on 13,655 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 13,655
IRF1405PBF TO220 Transistor Pack of 10, 55V 40A Power Transistor for High-Performance Electronics
$19.95 Save $10.00 RRP: $29.95
ZP100A Spiral Performance Bolt Rectifier Diodes, 16mm Threaded Diodes for High Power Applications
$17.95 Save $9.00 RRP: $26.95
1/2W Zener Diode Assortment Set 3.3V-30V 14 Values 10 Pieces Each 140 Total Diodes for Electronic DIY Projects
$59.00 Save $20.00 RRP: $79.00
TNY278PN DIP-7 10 Pieces Original IC Power Integrations TinySwitch-III DIP Package New Arrival 2025
$41.95 Save $12.05 RRP: $54.00
RFI Noise Ferrite Core Filter For Power Cable Links, 24mm Size, EMI Suppression, Ferrite Core Material
$20.95 Save $11.00 RRP: $31.95
Coaxial Fixed Attenuator 30dB 10W Rotational Female Connector for Indoor Signal Regulation
$47.95 Save $26.05 RRP: $74.00
10PCS/LOT MC33074DR2G SOP14 MC33074DR SOP MC33074 MC33074DG SOP-14 MC33074D
$14.95 Save $8.00 RRP: $22.95
5.5V Capacitor Vehicle Data Recorder C/V/H-Type Double Layer Capacitor C-Type 5.5V 0.1F Capacitance Meter
$119.00 Save $60.00 RRP: $179.00
Anti Static Rubber Soldering Mat 2mm Thick Heat Resistant ESD Workbench Pad 120x200cm
$369.00 Save $205.00 RRP: $574.00
16 Rolls Mini Label Printer Thermal Paper Refill for Mini Printers, Self-Adhesive Stickers, Compact Size
$23.95 Save $12.00 RRP: $35.95
7MBR100XRA12050 IGBT Module 7MBR100XRE12050 IGBT Module Thyristor (7MBR100XRE12050)
$449.00 Save $225.00 RRP: $674.00
TSSOP8 Chip Download Burn Write Probe TSSOP8 Programming Test Probe with Elastic Stopper for Automotive Electronics Ref: 9429
$44.95 Save $24.05 RRP: $69.00
Phone Motherboard Jump Wire Flying Line For Chip HeatResistant Jumper Wire For Electronics And Instruments
$16.95 Save $8.00 RRP: $24.95
100pcs 14x4mm Piezoelectric Buzzer with Wire, Dual Mode Alert, Low Power Warning for Instruments
$84.00 Save $45.00 RRP: $129.00
N-Type Coaxial Attenuator Solid 25 Degree For DC To 3 GHz Applications, 25W, 30 dB Attenuation
$104.00 Save $55.00 RRP: $159.00
N-Type Fixed Attenuator 25 W, 10 dB, Reliable Connectivity, Adjustable Attenuation Settings for RF Applications
$45.95 Save $23.05 RRP: $69.00
Fixed Attenuator Type N RF For DC To 3 GHz 25 W 40 dB Attenuation
$54.00 Save $30.00 RRP: $84.00
SC Fiber Attenuation Module, Female To Male, 0-30 dB, FTTH Optical Attenuator, 10-Piece Set (2 dB Each)
$74.00 Save $45.00 RRP: $119.00
N-Type Coaxial Attenuator DC to 3 GHz Wideband 25 W 40 dB Options
$54.00 Save $30.00 RRP: $84.00
N-Type Fixed Attenuator 25W, 50 dB, Adjustable Attenuation Levels, Reliable RF Connectivity
$45.95 Save $23.05 RRP: $69.00
Waterproof IP67 DC DC Converter 12V-19V Boost Regulator, 1-28A, ABS Plastic L, Robot Monitor Solar
$79.00 Save $40.00 RRP: $119.00
Brushless Motor Controller 48V/60V/64V, 1000W-1500W, Speed Controller for E-Bikes and Electric Scooters
$54.00 Save $30.00 RRP: $84.00
25W N-Type Fixed Coaxial Attenuator 50 Ohm With DC To 3 GHz Frequency Range And Selectable Attenuation Steps (25W 3 dB)
$45.95 Save $23.05 RRP: $69.00
DC-DC Converter 12V-24V Input, 360W Output, 15A
$50.95 Save $28.05 RRP: $79.00
DC-DC Buck Converter 12V/24V Input, Adjustable 3V-9V Output, 1A-30A Step-Down Module, Aluminum L Case
$79.00 Save $40.00 RRP: $119.00
12V to 13.8V Power Supply Converter 500W Modular DC-DC Boost Converter For Automotive 45A
$199.00 Save $90.00 RRP: $289.00
N-Type Coaxial Attenuator With DC To 3 GHz, 25 W, 1 dB Steps
$45.95 Save $23.05 RRP: $69.00
12V 24V 15A 360W DC-DC Converter Dual Input 12V/24V, 360W Output
$109.00 Save $60.00 RRP: $169.00
Coaxial Fixed Damper: Precise 10W Damping Unit For Signal Tuning In Research Projects With Defined Attenuation
$47.95 Save $26.05 RRP: $74.00
Compact Size with Efficiency Conversion, This DCDC Step Down Module is suitable for various electronic devices.
$149.00 Save $70.00 RRP: $219.00
082dB Variable/Step ATTENUATOR Step Attenuator RF Adjustable Attenuator 50 Ohm for Ham Radio Transmitter etc
$5,390.00 Save $2,600.00 RRP: $7,990.00
High Frequency Multiplier AD831 500MHz Bandwidth RF Up-Down Mixer Module Frequency Converter HF Co-Frequency Mixer
$28.95 Save $14.00 RRP: $42.95