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Under $15 Modulators

Shop the best prices on 354 great value under $15 modulators. Shopping for modulators is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy modulators online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 354
Uadme Amplifier Board, Mini Headphone Amplifier Module 3.5mm Interface Earphone Preamplifier Board DC 3‑12V MAX4410, Low Distortion
$15.95 Save $18.00 RRP: $33.95
10Pcs T5577 EM4305 Copy Rewritable Writable RFID Tag Card,Mixed Color
$12.95
Low Voltage DC 1.8V to 15V 2A Mini PWM Motor Speed Controller Regulator Control Module
$15.95 Save $18.00 RRP: $33.95
DEWIN Capacitive Touch Switch Module, Intelligent Control Sensor Bistable State Sensitive Response for Night Light DC 3V‑18V
$12.95 Save $18.00 RRP: $30.95
Thermometer Hygrometer, Temperature Humidity Sensor Module ABS Compact Low Temp Resistance Humidity Module XGMVE
$15.95 Save $18.00 RRP: $33.95
Level Converter Module, High Efficiency RS422 to TTL Bidirectional UART Serial Port Conversion Board 5V
$15.95 Save $18.00 RRP: $33.95
Charging Module, 2pcs Charging Module 1-8 Cell Nickel–Cadmium/Nickel–Metal Hydride Battery Charger Electronic Components(8-Cell(8S)) 0APHN
$15.95 Save $18.00 RRP: $33.95
50 Pcs Lilypad LED Module, White LED High Quality Wearable Surface Mounted LED DIY Kit for Arduino 3~5V
$15.95 Save $18.00 RRP: $33.95
4-Way MOS Tube Module, 4‑Way MOS Tube Module Field Effect PLC Amplifies Board with Input Output Signal Indicator
$15.95 Save $18.00 RRP: $33.95
DEWIN Charging Module, 2Pcs Charging Module 1-8 Cell Nickel–Cadmium/Nickel–Metal Hydride Battery Charger Electronic Components(8-Cell(8S))
$15.95 Save $18.00 RRP: $33.95
Optocoupler Isolation Board, Optical Isolator Module 817 3.6‑30V PCB 8 Channel Driver Photoelectric Isolated Module for Relays 8H0E0
$15.95 Save $18.00 RRP: $33.95
1.8 inch SPI TFT LCD Display Module ST7735 128x160 51/AVR/STM32/ARM 8/16 bit BQ6NR
$16.95 Save $17.00 RRP: $33.95
Digital Amplifier Board Low Power Consumption DualChannel USB Charging o Stereo Car Speaker Amplifier Board
$14.95 Save $14.00 RRP: $28.95
DC-DC 3V 5V 12V to 19V 24V 30V 36V High Power Adjustable Step-up Boost Converter Regulator Module KZQXD
$14.95 Save $18.00 RRP: $32.95
10Pcs T5577 EM4305 Copy Rewritable Writable RFID Tag Card,Black
$13.95 Save $2.00 RRP: $15.95
o Transmitter Module Mini Wireless Microphone Pickup V4.0FM Emission MIC Core Board 0.7‑9V
$15.95 Save $18.00 RRP: $33.95
GY-302 Digital Light Intensity Module BH1750 Chip Integration Module 3-5V Power Supply
$14.95 Save $17.00 RRP: $31.95
NE555 Pulse Frequency Generator Adjustable Duty Cycle Signal Generator Board Module
$14.95 Save $17.00 RRP: $31.95
Infrared Reflection Sensor Switch Module Hand Sweep Function for LED Cabinet Lamp DC5V-12V
$15.95 Save $18.00 RRP: $33.95
High Voltage Pulse Generator DIY Kit Arc Igniter Coil Module for Cigarette Lighter
$15.95 Save $18.00 RRP: $33.95
TICFOX Temperature and Humidity Sensor Analogue Voltage 0-3V ABS Compact Low Temp Resistance Humidity Module
$15.95 Save $18.00 RRP: $33.95
100pcs Momentary Tactile Push Button Switch Mini Micro Tact Switch Accessory 6 x 6 x 8mm
$16.95 Save $5.00 RRP: $21.95
100pcs Momentary Tactile Push Button Switch Mini Micro Tact Switch Accessory 6 x 6 x 4.3mm
$15.95 Save $5.00 RRP: $20.95
Step Up Boost Liion Battery Charge Module Battery Charger Board DDTCCRUB 2S1A
$14.95 Save $17.00 RRP: $31.95
DC-DC Boost Step Up Module DD1718PA Strong Compatibility for MCU Development Board(±24V )
$15.95 Save $18.00 RRP: $33.95
2 Channel Relay Module with Optocoupler Isolation High&Low Level Trigger Module(12V)
$15.95 Save $18.00 RRP: $33.95
5pcs Active Buzzer Alarm Beeper Module 3.3V-5V for Electronic Toys Alarming Devices Timers
$15.95 Save $18.00 RRP: $33.95
4 Digit 7 Segment Digital Tube Module LED Display Module I2C Interface DC 5V/3.3V DM43B04
$14.95 Save $17.00 RRP: $31.95
High Sensitivity Microphone o Amplifier Module Output 20dB Gain Low Noise DC 3.3V/5V
$12.95 Save $17.00 RRP: $29.95
100mm 4" Wet Diamond Grinding Disc Polishing Pad for Marble Stone(Granularity 1000)
$15.95 Save $18.00 RRP: $33.95
Step Up Boost Liion Battery Charger Module Battery Charger Board DDTCCRUB 3S1A
$14.95 Save $17.00 RRP: $31.95
MAX4466 Microphone Amplifier Module Sound Sensor 2.4V to 5.5V Microphone Preamplifier
$14.95 Save $17.00 RRP: $31.95