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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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897 - 928 of 2,850
Dual Discrete Board, Op Amp Module o Amplifier 1 Channel Dual Discrete Board for Microphone Circuit BPUN9
$109.00 Save $20.00 RRP: $129.00
DCDC USB Adjustable Power Supply Module Buck Boost Voltage Converter 5V to 3.3V 9V 12V 24V
$21.95 Save $17.00 RRP: $38.95
RS485 Serial Port Meter, 0.56 in 4 Digit LED Digital Display RS485 Serial Port Meter Communication RTU/ASCII Protocal VCGDL
$30.95 Save $18.00 RRP: $48.95
HMC412 Module 9-15G Low Noise Double Balanced Mixer and Down Conversion Passive Mixer Module
$19.95
Wifi V2.0 Radio Telemetry Module for Pixhawk Flight Controller
$20.95 Save $4.00 RRP: $24.95
RF Frequency Mixer Up Down Frequency Conversion Bidirectional -1
$45.95 Save $8.05 RRP: $54.00
DC12-36V 20A 1000W ZVS Induction Heating Module Heater With Copper Tube
$119.00 Save $20.00 RRP: $139.00
10Pcs T5577 EM4305 Copy Rewritable Writable RFID Tag Card,Mixed Color
$12.95
Bicycle Portable Adjustable Chain Tensioner 6mm Screw 5 Pieces
$16.95 Save $37.05 RRP: $54.00
Battery Charging Board, Parallel XT30 XT60 Plug 2?6S Lithium Batteries for IMAX B6 Charger XGUFW
$34.95 Save $19.05 RRP: $54.00
1pc 1.3 inch OLED Display Module IIC I2C Communicate 128X64 White Text Color
$19.95 Save $17.00 RRP: $36.95
Passive Mixer Module ADE-6 0.05MHz-250MHz RF Upconversion and Downconversion Mixer
$69.00 Save $20.00 RRP: $89.00
s7-200 Analog Input and Output PLC Extension Module, Analog Module Input and Output PLC Extension Module 6ES7 235-0KD22-0XA8 EM235 CTNKS
$229.00 Save $20.00 RRP: $249.00
N Type Fixed Attenuator 10dB for RF Signal Optimization DC to 4GHz Frequency Range High Quality Performance
$289.00 Save $140.00 RRP: $429.00
Uadme Logarithmic Detector Module,Logarithmic Amplifier ‑55‑0dBm AD8317 60dB 1M‑10GHz Logarithmic Amplifier for RF Signal Detection DC 3.3‑5V
$36.95 Save $17.05 RRP: $54.00
LR24-F 2.4G LoRa Radio Telemetry Module for Pixhawk Ardupilot PX4
$104.00 Save $45.00 RRP: $149.00
A reliable choice, the BNC coaxial attenuator is capable of handling signals from DC to GHz range (30dB).
$47.95 Save $26.05 RRP: $74.00
Electronic Load Module, Electronic Load Module Multifunctional Color Screen Adjustable Constant Current WEL3005 30W 5A
$59.00 Save $15.00 RRP: $74.00
Theremin Kit Electronic Innovative Mini Musical Instrument Gift with Screen Display
$109.00 Save $20.00 RRP: $129.00
XB PRO Radio Telemetry Module 250mW for Flight Ground
$199.00 Save $30.00 RRP: $229.00
60W Electronic Load Tester, PCB & Aluminum Alloy Constant Current Battery Capacity Test Module, 1-30V 9.99a
$69.00 Save $20.00 RRP: $89.00
Ouitble Buck Regulator DC 7~50V to 0~36V Adjustable Voltage Buck Converter Step Down Module WD5020 20A 300KHz for DIY Power Supply VB07B
$64.00 Save $15.00 RRP: $79.00
LTC3780 DC 5-32V to 1 V-30V 10A Automatic Step Up Down Regulator Charging Module CD0EH
$64.00 Save $15.00 RRP: $79.00
Modulateur HD HDM68 Interface multimédia analogique haute définition Fréquence RF VHF / UHF Accessoires informatiques
$64.00 Save $20.00 RRP: $84.00
12MP Camera Module Distortion Free Built in Microphone Automatic Focusing Camera Module
$139.00 Save $20.00 RRP: $159.00
Resin Nuclear Radiation Detector Geiger Counter Module for Medical Equipment Marble Radiation Detector DIY Tool
$119.00 Save $10.00 RRP: $129.00
Uadme Digital Attenuator,6G RF Digital Attenuator Programmable Module 30DB Stepping 0.25DB Organic Light Emitting Diode Display CNC Case
$74.00 Save $20.00 RRP: $94.00
2.1 Channel BT o Power Amplifier Module DIY Wireless Speaker Digital Power Amplifier Board DC12‑24V
$64.00 Save $20.00 RRP: $84.00
MUR20040CTMODULE
$79.00 Save $40.00 RRP: $119.00
5W BNC Coaxial Fixed Attenuator for Optimal Signal Transmission, Adjustable 1dB Attenuation, DC to 3GHz Frequency Support
$46.95 Save $27.05 RRP: $74.00
XT60 Parallel Charging Board, Battery Charging Board, Parallel XT30 XT60 Plug 2‑6S Lithium Batteries for IMAX B6 Charger
$34.95 Save $19.05 RRP: $54.00
1 Relay Module Device Electronic Control Accessories Without Optocoupler Blackboard 3.3V
$14.95 Save $17.00 RRP: $31.95