Filters

Modulators

Shop the best prices on 2,617 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.

Filters
97 - 128 of 2,617
Amplifier Module, Single Power Ultra Low Noise Wideband High Speed Pulse Amplification Board
From $34.95
2.8 Inch TFT SPI Serial Port LCD Touch Panel Module ILI9341 240x320 5V/3.3V (without Touch )
From $29.95
USB Fan Speed Controller Volume Control Adjust Board Speed Adjustment Low Noise Module
From $11.95
Operational Amplifier Test Board OP AMP Testing Module for Single Double Quad DC12V T2 Tester
From $27.95
RJ45 to 8 RS485 Hub Board RJ45 to 8 RS485 Hub Converter Surge Protection TVS Hub Board 115200BPS DC7‑30V(Hub Module)
From $64.00
KQ-130F Power Line Carrier Module for 220VAC Power Line Long Distance Data Communication for Arduino Long Distance Data Communication VTH9N
From $32.95
s7-200 Analog Input and Output PLC Extension Module, Analog Module Input and Output PLC Extension Module 6ES7 235-0KD22-0XA8 EM235 6K47G
From $209.00
Probe PH Probe Value Detection Acquisition Monitoring Professional Industrial Control Supplies
From $24.95
DC Motor Speed Controller 20A Current Regulator 12V 24V 36V 48V High Power Drive PWM Regulator Module
From $17.95
Motor Speed Controller, Cooling Fan Hub PWM PC Chassis 8 Way Splitter Speed Control Module 4 Pin Adapter 12V
From $15.95
Charging Module, 2pcs Charging Module 1-8 Cell Nickel–Cadmium/Nickel–Metal Hydride Battery Charger Electronic Components(1-Cell(1S)) WDHEM
From $14.95
Samfoxy Rectifier-Samfox 200A 1600V Bridge Rectifier High Power Single Phase Rectifier Diode Bridge Bridge Module
From $54.00
Ticfox 5V 8-Way 20A Relay Control Module Relay Control Board Support High and Low Voltage Trigger
From $139.00
Preamp Module, Dual Channel Preamplifier Tone Board for Digital Amplifier DC 12V‑24V
From $18.95
Preamplifier Board, Preamp Module Stereo o Preamp Module NE5532 Chip Accessory Part for Replacement ZJMV3
From $15.95
Time Relay Switch Time Relay Module 12V 10S 30S 60S 300S 3000S Adjustable NO NC COM Control Board for Time Alarm
From $15.95
ZVS Induction Heating Board 1000W Low Voltage Induction Heating Module with Coil
From $36.95
Power Supply, Dedicated Radio Connector Plug and Play USB PC Linker Adapter Complete Signal Support Radio Connector for YAESU FT 891 SLFOV
From $104.00
High Accuracy Digital Dot LED Alarm Clock Kit with Transparent Case Temperature Date Time Display
From $54.00
FM Transmitter Module Board 0.7-9V 88-108MHz o Transmit Module FM Microphone Wireless Pickup FM Transmitting MIC Core Board V4.0
From $12.95
DIY Frequency Tester Crystal Counter Meter Oscillator Tester with Transparent Case 1Hz~50MHz
From $24.95
DC 5V 2.1A Charge/Discharge/Boost/Battery Protection/Indication Module 3.7V 4.2V Lithium Batter
From $26.95
Boost Module 1500W 30A DC-DC Boost Converter 10~60V Elevator Power Module Out 12~90V
From $54.00
Optocoupler Isolation Board, 220V AC 8 Channel PLC Voltage Detection Module for DIY JGGFJ
From $23.95
1500W 30a DC-DC Converter Boost Car Step-up Power Supply Module Voltage Adjustable Converter 10~60V Out 12~90V with Cooling Fan NQGBG
From $54.00
3S 60A Li-ion Cell Protections Board Enhance Version Lithium Batterys BMS Integrated Circuits Protective Board for Drill Motor
From $13.95
ZVS Driver Board, High Voltage Coil Heating Board, ZVS Induction Heating Circuit Module, DC 12‑30V Excitation Circuit Design Power Supply JCE8P
From $40.95
Battery Charger Module 2pcs 4.5V 1a Battery Charging Board Module NiMH Battery Charger Module for CC CV Charging Module Circuit Protection (MRB048F)
From $16.95
DC Motor Speed Controller DC 12-60V 40A PWM Brush Motor Speed Controller CW CCW Reversible Switch
From $37.95
4X HDM68 Modulator Digital RF HDMI Modulator AV to RF Converter VHF UHF PAL/NTSC Standard Portable Modulator EU Plug
From $249.00
14-26GHz Broadband Mixer 8GHz High-Mid Frequency IF Mixer Microwave Up-Down Conversion Broadband Mixer
From $359.00
ADF4351 RF Signal Generator 35MHz-4400MHz RF Signal Source Module with 0.96 Inch Oled Display
From $74.00