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Shop the best prices on 2,850 great value 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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1,505 - 1,536 of 2,850
o Power Amplifier Module, 10pcs Single Channel Amplifier Module CJMCU-832 PAM8302A 2.5W Class D o Power Amplifier Module NBCRA
$38.95 Save $20.05 RRP: $59.00
L298N Driver Module 4‑Channel Smart Auto Motor Driving Board Electronic Component
$31.95 Save $18.00 RRP: $49.95
Optocoupler Isolation Board 8 Channel PLC Voltage Detection Module 220V AC for DIY
$29.95 Save $18.00 RRP: $47.95
TFT LCD Screen Capacitive Touch Display Monitor 2.8in 240X320 26K Wide Viewing Angle
$29.95 Save $18.00 RRP: $47.95
TICFOX 10pcs CJMCU-832 PAM8302A 2.5W Single Channel Class D o Power Amplifier Module
$39.95 Save $19.05 RRP: $59.00
2PCS 12V Self Locking Relay Module Single Channel RS Trigger Circuit On Off Relay Module
$26.95 Save $18.00 RRP: $44.95
Miniature Circuit Breaker PA66 Flame Retardant Housing 4P Automatic Circuit Breaker for Commercial Building AC 400V 20A
$54.00 Save $20.00 RRP: $74.00
Motor Start Board Industrial Control Accessory Brass Bottom Single / 2-Phase for Water PumpModule
$104.00 Save $35.00 RRP: $139.00
Electronic Load 0-10A 100W DC 12V Discharge Battery Capacity Tester Testing Module
$89.00 Save $20.00 RRP: $109.00
9PCS Magnetic Reballing Stencils Stainless Steel Reball Rework Net for Mobile Phone Repair
$79.00 Save $20.00 RRP: $99.00
10Pcs Battery Charger Module 6S Step Up Charging Boost Charge Board for NiMH NiCd Battery
$69.00 Save $10.00 RRP: $79.00
10 Pcs 1S NiMH NiCd Battery Charging Module Sturdy Hard Wearing PCB NiMH NiCd Battery Power Board
$69.00 Save $10.00 RRP: $79.00
Led Sign, DC5V Led Sign Flexible LED Panel Digital Module Indoor Display Full Color FPCB 80x40 Pixels Screen with Back Magnet 320 X 160mm
$69.00 Save $15.00 RRP: $84.00
Camera Module 2MP 1920x1080 145° Field of View Board with Microphone for Machine
$69.00 Save $15.00 RRP: $84.00
Nimomo USB Camera Module Board, 2MP 1080P 76 Degree View 30FPS Fixed Focuss Chip Sensor Webcam HD Camera for Industrial Video System
$64.00 Save $20.00 RRP: $84.00
5MP Embedded Camera Module Flexible Cable Webcam Board 68 Degree No Distortion Fixed Focus
$74.00 Save $10.00 RRP: $84.00
Resin Nuclear Radiation Detector Geiger Counter Module for Medical Equipment Marble Radiation Detector DIY Tool
$119.00 Save $10.00 RRP: $129.00
Power Amplifier Board BT5.1 TPA3221 Chip with Subwoofer 2.1 Channel 100W×2+200W,o Power Amplifier Module
$104.00 Save $15.00 RRP: $119.00
Smart Gateway Control Center, Smart Gateway with USB Data Cable Card Pin Multifunctional WiFi Bluetooth Infrared for ZigBee
$69.00 Save $15.00 RRP: $84.00
12MP Camera Module Distortion Free Built in Microphone Automatic Focusing Camera Module
$139.00 Save $20.00 RRP: $159.00
Bridge Diode Rectifier Power Module, 200A Amp 1600V MDS200A Three Phase Diode Bridge Rectifier, 5 Terminal Full Wave Diode Module 1ASSB
$59.00 Save $20.00 RRP: $79.00
Waterproof Fiberglass Antenna High Gain Long Distance Omnidirectional 2.4G 5.8G WiFi GPS Antenna with N Male Connector
$64.00 Save $10.00 RRP: $74.00
DC High Speed Motor Micro Adjustable Speed Control CW CCW Large Torsion No Noise 50W 12V 3000rpm with Bracket
$84.00 Save $20.00 RRP: $104.00
Voltage Frequency Converter Module ABS Housing Signal Conversion Module 0‑10V Input 0‑10KHZ Square Wave Output
$28.95 Save $25.05 RRP: $54.00
Mini Bluetooth Amplifier Board Module 4.2 Circuit Stereo Speaker Digital Module 5W + 5W
$17.95 Save $18.00 RRP: $35.95
Ouitble Bluetooth Digital Amplifier Board 120W Dual Channel Digital Sound Amplifier Board DC12 To 24V
$35.95 Save $18.05 RRP: $54.00
Non Contact Liquid Level Sensor, Non Contact Liquid Level Sensor Accurate Capacitive Water Level Switch Liquid Detection Sensor DC5V
$15.95 Save $18.00 RRP: $33.95
1pc 1.3 inch OLED Display Module IIC I2C Communicate 128X64 White Text Color
$19.95 Save $17.00 RRP: $36.95
Nimomo Optical Isolation Module, 24V To 5V 8 Channel Optocoupler PLC Signaling Converter Board NPN Output DST-1R8P-N, Efficient Signaling
$26.95 Save $18.00 RRP: $44.95
HTOOL Freguency Mixer 5-2500 MHz Level 13 LO Power +13 DBm Cellular PCS Instrumentation Satellite Communication ADE-25
$34.95 Save $24.05 RRP: $59.00
Passive Frequency Multiplier 1MHz-500MHz RF HF Frequency RF HF Frequency Multiplier Module Passive Frequency Multiplying
$43.95 Save $30.05 RRP: $74.00
2pcs 1-Way 30A Relay Expansion Module Low Level Trigger with Optocoupler Isolation 12V
$27.95 Save $14.00 RRP: $41.95