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Shop the best prices on 2,745 great value modulators. Shopping for modulators is easy with Fruugo, with SALE discounts, offers and savings on GreenZech and Viewleaf. Buy modulators online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 2,745
Risegun Bias Tee T Piece High Frequency RF Broadband Amplifier Module DC Blocker Coaxial Feeder for Optical Modulation Drive 0.1‑200MHz 1A
$54.00 Save $15.00 RRP: $69.00
Time Delay Relay, DC 5V 12V 24V Delay Controller, Multi Functional 2-Channel Self Lock Cycle Timing Module Board with LCD Display(24V) GLXFF
$27.95 Save $18.00 RRP: $45.95
HBV-DSP 1610AF Camera Module, 2 Million Pixels 60° Wide Angle Lens USB Camera Module with GT2005 Chip for Security Monitoring QCAYQ
$38.95 Save $20.05 RRP: $59.00
Boost Converter DC to DC Adjustable Voltage Set Up Board 600W for Computer Equipment, 95% High Conversion Efficiency, Stable Working
$41.95 Save $17.05 RRP: $59.00
DC to DC Buck Module 100A Double Rectifier Bridge Large Energy Storage Inductor PWM Voltage Regulator, High Conversion Rate
$21.95 Save $18.00 RRP: $39.95
DC Motor Driver Module DC 6.5V‑27V 7A 160W 2 Way Dual H Bridge Speed Control Motor Regulator Board
$35.95 Save $13.05 RRP: $49.00
100mm 4" Wet Diamond Grinding Disc Polishing Pad for Marble Stone(Granularity 1000)
$15.95 Save $18.00 RRP: $33.95
Electronic Load Module, Electronic Load Module Multifunctional Color Screen Adjustable Constant Current WEL3005 30W 5A
$59.00 Save $15.00 RRP: $74.00
Amplifier Module 19.5DB Gain 12V DC 75MA 1MHz to 3GHz Bandwidth Low Noise RF Amplifier Module Board
$28.95 Save $17.00 RRP: $45.95
USB Charger Battery Adapter 2x5V 2.1A USB Ports 18V Battery Adapter Phone Charger with Light for DCB141 A9 DCB127 A9
$28.95 Save $17.00 RRP: $45.95
High Sensitivity Microphone o Amplifier Module Output 20dB Gain Low Noise DC 3.3V/5V
$12.95 Save $18.00 RRP: $30.95
100mm 4" Wet Diamond Polishing Disc Polishing Pad for Granite Marble Stone(Granularity 150)
$15.95 Save $18.00 RRP: $33.95
5'' inch 125mm Wet Diamond Polishing Pads Grinding Discs For Granite Concrete Marble(300)
$38.95
1pc DC5-12V 0A-30A Dual channel H bridge Motor Driver Board Module
$44.95 Save $19.05 RRP: $64.00
40 * 40mm Thermoelectric Power Generator High Temperature Generation Element Peltier Module TEG High Temperature 150℃
$18.95 Save $14.00 RRP: $32.95
AC 10-24V Voltage Regulator Module, LM317 LM337 Voltage Regulator Module Adjustable Stabilized Board Power Supply Input U75KZ
$27.95 Save $17.00 RRP: $44.95
Microphone Board Amplifier Module Voice o Signal Amplification Adjustable Gain DC 2.6-10V, with Very Little Background Noise
$17.95 Save $17.00 RRP: $34.95
Rankomu Battery Charging Controller, 30A Automatic Battery Charger Protection Switch Charging Controller Protection Module(24V Dedicated)
$24.95 Save $17.00 RRP: $41.95
TICFOX Semiconductor Module Silicon Controlled Bidirectional Rectifier Thyristor Module 600?2000V Withstand Voltage Semiconductor Module
$74.00 Save $15.00 RRP: $89.00
Camera Module-2 Million Pixels 120° Wide Angle Lens USB Camera Module with OV2643 Chip
$37.95 Save $21.05 RRP: $59.00
Uadme Ultrasonic Module Waterproof Distance Sensor Meter Tester Measuring Ranging Board for Arduino Smart Testing Better Design(PWM output)
$36.95 Save $17.05 RRP: $54.00
IF Amplifier Automatic, Intermediate Frequency Amplifier for Receiver 2.7‑5.5V Gain Control 0.1 to 500MHz M7SHE
$29.95 Save $18.00 RRP: $47.95
Medium Radio Module, SDR Short and Medium Radio Module Wireless Loop Active Receiving Antenna Noise Reduction Aerial GGZ5E
$29.95 Save $17.00 RRP: $46.95
10-16V Delay Off Time Relay Module Timer Switch DPDT 2 Channel Output
$22.95 Save $18.00 RRP: $40.95
DC 12V PIR Human Motion Sensor Module Relay Output Split Type Pyroelectric Infrared Sensing Switch Module TAD‑758
$19.95 Save $18.00 RRP: $37.95
For ESP32 CAM Wireless Module for OV2640 Camera Module Adpater Accessories Kit
$26.95 Save $16.00 RRP: $42.95
600pcs 1/4W 1% Resistors 1K / 2K / 3K / 10K Ohm Resistance Assortment Kit Set2K
$31.95 Save $11.00 RRP: $42.95
9V‑12V DC Brushless Motor Driver Board Controller for Hard Disk Drive
$19.95 Save $18.00 RRP: $37.95
Attenuator Module, Digital RF 9K‑4GHz Bandwidth 0.25dB to 31.75dB PE43703 Accessory
$41.95 Save $17.05 RRP: $59.00
RS485 DC 24V Relay Module, 4 Channel RTU PCB Board with Housing Industrial Control Components Relay Module 36FD1
$48.95 Save $20.05 RRP: $69.00
IF Amplifier Automatic, Intermediate Frequency Amplifier for Receiver 2.7‑5.5V Gain Control 0.1 to 500MHz Q6TDO
$29.95 Save $18.00 RRP: $47.95
4 Channel Rolling Code Relay Switch, DC 12V 433M Remote Control Relay Switch Transmitter Kit Relay Switch Universal 2I5P0
$45.95 Save $18.05 RRP: $64.00