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$15 to $50 Modulators

Shop the best prices on 1,974 great value $15 to $50 modulators. Shopping for modulators is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf. Buy modulators online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 1,974
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
$42.95 Save $21.05 RRP: $64.00
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
$36.95 Save $14.00 RRP: $50.95
Amplifier Module 19.5DB Gain 12V DC 75MA 1MHz to 3GHz Bandwidth Low Noise RF Amplifier Module Board
$28.95 Save $18.00 RRP: $46.95
USB Charger Battery Adapter 2x5V 2.1A USB Ports 18V Battery Adapter Phone Charger with Light for DCB141 A9 DCB127 A9
$28.95 Save $18.00 RRP: $46.95
5'' inch 125mm Wet Diamond Polishing Pads Grinding Discs For Granite Concrete Marble(300)
$39.95
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 $18.00 RRP: $45.95
Microphone Board Amplifier Module Voice o Signal Amplification Adjustable Gain DC 2.6-10V, with Very Little Background Noise
$17.95 Save $18.00 RRP: $35.95
Rankomu Battery Charging Controller, 30A Automatic Battery Charger Protection Switch Charging Controller Protection Module(24V Dedicated)
$24.95 Save $18.00 RRP: $42.95
Camera Module-2 Million Pixels 120° Wide Angle Lens USB Camera Module with OV2643 Chip
$38.95 Save $20.05 RRP: $59.00
Uadme Ultrasonic Module Waterproof Distance Sensor Meter Tester Measuring Ranging Board for Arduino Smart Testing Better Design(PWM output)
$37.95 Save $21.05 RRP: $59.00
IF Amplifier Automatic, Intermediate Frequency Amplifier for Receiver 2.7‑5.5V Gain Control 0.1 to 500MHz M7SHE
$30.95 Save $18.00 RRP: $48.95
Medium Radio Module, SDR Short and Medium Radio Module Wireless Loop Active Receiving Antenna Noise Reduction Aerial GGZ5E
$29.95 Save $18.00 RRP: $47.95
10-16V Delay Off Time Relay Module Timer Switch DPDT 2 Channel Output
$23.95 Save $18.00 RRP: $41.95
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
600pcs 1/4W 1% Resistors 1K / 2K / 3K / 10K Ohm Resistance Assortment Kit Set2K
$32.95 Save $10.00 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
$42.95 Save $21.05 RRP: $64.00
RS485 DC 24V Relay Module, 4 Channel RTU PCB Board with Housing Industrial Control Components Relay Module 36FD1
$49.95 Save $19.05 RRP: $69.00
IF Amplifier Automatic, Intermediate Frequency Amplifier for Receiver 2.7‑5.5V Gain Control 0.1 to 500MHz Q6TDO
$30.95 Save $18.00 RRP: $48.95
12V Battery Automatic Charging Controller Module Protection Board Relay Board
$19.95 Save $18.00 RRP: $37.95
DC6-60V 12V 24V 36V 48V 0-30A PWM Motor Speed Controller Panel with Start&Stop Switch Percentage Digital Display TE1256
$34.95 Save $14.00 RRP: $48.95
Camera Module, OV7725 Camera Module Development Board STM32 SCM Practical for Raspberry Pi
$28.95 Save $18.00 RRP: $46.95
o Amplifier, Digital Power Amplifier Board Preamp Module Dual Channel Preamplifier Tone Board for Digital Amplifier DC 12V‑24V 37C5R
$20.95 Save $18.00 RRP: $38.95
Time Relay Module Anti Interference MCU Online Programming 1 Channel Cycle Delay Relay with Digital Display Buzzer
$22.95 Save $15.00 RRP: $37.95
Uadme Voice Module, Chinese English Speech Synthesis Recognition Text to Sound
$45.95 Save $18.05 RRP: $64.00
35W 3A CC CV Boost Buck Step up Down Converter DC-DC 5V-30V to 0.5V-30V
$23.95 Save $18.00 RRP: $41.95
1411kbps Lossless BT USB Decoding Board Player o Receiver o Amplifier Board Magnetic Suction Decoding Board
$37.95 Save $21.05 RRP: $59.00
Differential Amplifier, AD8130 Module RF Wideband Amplifier Module Dual End to Single Terminal Electric Component Part ZOLDR
$22.95 Save $18.00 RRP: $40.95