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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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193 - 224 of 13,655
DC-DC 24V to 12V 10A Step-Down Converter for 15-40V Power Supply, High Efficiency, Compact Size, Durable Design
$44.95 Save $24.05 RRP: $69.00
Digital LCR Bridge with OLED Display, 9999 Counts, Rechargeable, Replaceable Tweezer for Measuring Capacitance, Resistance, Diodes
$49.95 Save $14.05 RRP: $64.00
Fixed Attenuator N Type 25W Coaxial DC to 3GHz Microwave RF Connector 3dB Power Rating
$46.95 Save $22.05 RRP: $69.00
DC Motor Speed Controller 10V to 50V PWM 60A Industrial Motor Driver Switch with Reversal Function for Electric Wheels
$74.00 Save $35.00 RRP: $109.00
High Performance DC 12V-24V Brushless Motor Driver, 3-Phase, 0-5V Control, Industrial Automation Robotics
$32.95 Save $17.00 RRP: $49.95
10 Pcs A09-471G Resistor Network 470 Ohm 9 Pin Array Compatible with Electronic Circuits and Projects
$22.95
MDS100A 3-Phase Diode Bridge Rectifier 150A 1600V with Heat Sink for Industrial Applications
$104.00
IGBT Module, 400A 1200V Power Module, Specifications, High Efficiency Performance
$64.00
Logarithmic High-Speed Detector Signal Output Power Meter 1M-10000MHz 6X Model with Controller
$47.95 Save $26.05 RRP: $74.00
Ceramic Capacitor 50V 30pF 1pF 200 201 100pF 101 683 220nF 224 82 75 Capacitance Meter Specifications
$41.95 Save $22.05 RRP: $64.00
Porcelain Capacitor 104 0.1uF 100NF 50V 30PF 103 0.01UF 22P High Precision Capacitance Meters 151 150PF 50V
$41.95 Save $22.05 RRP: $64.00
Porcelain Capacitor 0.1uF 100NF 50V 30PF 103 0.01UF 22P for Capacitance Meters 3PF 3P 50V Specifications
$41.95 Save $22.05 RRP: $64.00
100V 100UF High Frequency Low Resistance Direct Electrolytic Capacitor - 10PCS Pack for Electronic Projects
$149.00 Save $70.00 RRP: $219.00
HF Test Board 18 Functions, High Frequency Demo Board with Vector Network Analyzer, Filter and Damping Module
$29.95 Save $15.00 RRP: $44.95
LPHC 18W 700mA LED Driver LPHC-18-700 AC-DC Single Output Constant Current
$27.95 Save $13.00 RRP: $40.95
Regelwiderstände 300W RX20 Hochleistungs-Variablenwiderstand Einstellbarer Wicklungswiderstand 10R-150R
$59.00 Save $30.00 RRP: $89.00
W198219E Refrigerator Main Control Board Replacement for FRSO52B3HTS FRSG1915AV
$149.00 Save $70.00 RRP: $219.00
BR2W(N)-100P/BRW-100P/3A High Voltage Fuse For Power Capacitor Protection BRW-100P 3A Capacitor Fuse
$45.95 Save $23.05 RRP: $69.00
IGBT Transistor 650V 11NAB065V1 12NAB065V1 13NAB065V1 14NAB065V1
$84.00 Save $45.00 RRP: $129.00
IGBT Module 1200V 2MBI100U4A-120-50 2MBI75U4A-120-50 2MBI100U4A-120 2MBI75U4A-120
$74.00 Save $35.00 RRP: $109.00
L298N DC Motor Driver Module 2-Channel PWM Speed Control Dual H-Bridge Stepper Motor Compatible Arduino
$114.00 Save $55.00 RRP: $169.00
SN74AHCT244PWR Dual 4-Bit Buffer, Non-Inverting, 3-State Output, 20-TSSOP Package, 20-Pack
$28.95 Save $14.00 RRP: $42.95
Varistors 50-Pack 10D431K 430V Metal Oxide Varistor MOV 10 Mm Disc
$169.00 Save $80.00 RRP: $249.00
IGBT Module FP10R12W1T4 FP15R12W1T4 FP25R12W2T4 FP35R12W2T4
$54.00 Save $30.00 RRP: $84.00
ACS758LCB-050B 50A Hall Current Sensor Module, Linear, PFF-T Package, MCU-758 Compatible
$16.95 Save $8.00 RRP: $24.95
L298N Drive Module Dual HBridge Motor Driver For Stepper Motors Compatible Mini Victory
$15.95 Save $7.00 RRP: $22.95
ACS758 Linear Hall Current Sensor 3-5V PFF-T Package ACS758LCB-100B 100A
$19.95 Save $10.00 RRP: $29.95
Bolt Type ZP300A 1000V Spiral Defence Diode Rectifier Thyristor Negative Pole
$69.00 Save $30.00 RRP: $99.00
10W SMA-JK RF Attenuator DC-3 GHz To 6 GHz, Attenuation Options 1 dB To 50 dB, SMA-JK Connector
$42.95 Save $21.05 RRP: $64.00
2 Channel DC Motor Drive Module L298N Dual H-Bridge With Speed Adjustment Mini Stepper Driver 2025 Edition
$22.95 Save $11.00 RRP: $33.95
GA-B250-D3A Motherboard LGA 1151 DDR4 Mainboard Compatible With Intel 6th and 7th Gen Core
$94.00 Save $45.00 RRP: $139.00
W5500 Ethernet Network Module Hardware IP For 51 And STM32 Microcontroller Via W5100
$43.95 Save $25.05 RRP: $69.00