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Shop the best prices on 94 great value 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 United States.

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65 - 94 of 94
AD9850 DDS Signal Generator 0-55MHz, 6-Band LCD Display Digital Module
$109.00 Save $60.00 RRP: $169.00
NE555 Adjustable On-Time and Frequency Module, Square Wave Generator, Rectangular Circuit Board Module
$14.95 Save $8.00 RRP: $22.95
Aperture 84x22mm 020mA Output Large Aperture AC/DC Current Module 02500A DC 1228V 0100A
$139.00 Save $70.00 RRP: $209.00
10 x Blank EV1 ISO RFID Ultralight Card 13.56MHz CR80 PVC, ID-1 Card, ISO 14443 A, Pack of 10
$26.95 Save $14.00 RRP: $40.95
Active RF Mixer 10 MHz To 6 GHz DoubleBalanced Frequency Converter With Cable For Broadband And Instrumentation
$32.95 Save $16.00 RRP: $48.95
Hall Current Sensor 35V Adjustable DC100A 70A 35A OverCurrent Protection Module
$20.95 Save $10.00 RRP: $30.95
AV to RF Coaxial Adapter Composite To RF Modulator 67.25MHz 61.25MHz For TV VHS VCR DVD Recorder
$22.95 Save $11.00 RRP: $33.95
ESP8266 Test Rack Module Programmer Black PCB for ESP-01 01S 12 ESP32-C3-12F Portable Multifunctional Device
$20.95 Save $10.00 RRP: $30.95
QC2.0 QC3.0 PD3.0 Adjustable Multifunction Voltage Decoy Module PCB 3.6-20V Aging Test Charger Module
$19.95 Save $9.00 RRP: $28.95
Active Frequency Mixer 10 MHz To 6 GHz With Balanced IF Output And Voltage Gain For Instrumentation
$32.95 Save $16.00 RRP: $48.95
Composite to RF Coaxial Converter AV to RF Modulator Adapter USB RF Cable for TV VCR DVD Recorder
$22.95 Save $11.00 RRP: $33.95
Fixed Attenuator With N-Type Connector, 50 Ohm Impedance, 1 dB Attenuation, RF Signal Management
$50.95 Save $28.05 RRP: $79.00
X49SM1356MSD2SC Passive Crystal Chip 13.56 MHz SMD 20 pF 10 Pieces
$14.95 Save $8.00 RRP: $22.95
2W N Type Male to Female RF Coaxial Attenuator 50 Ohm 140 dB Signal Reflection Reduction 6 dB Specifications
$31.95 Save $15.00 RRP: $46.95
Active Frequency Mixer 10MHz6GHz Double Balanced For Signal Conversion LF600MHz Range
$28.95 Save $14.00 RRP: $42.95
ADL5801 Active Frequency Mixer 10MHz6GHz Double Balanced RF Mixer for Signal Conversion LF600MHz Range
$28.95 Save $14.00 RRP: $42.95
KY008 650nm Red Laser Sensor Module Kit with Transmitter and Receiver for Arduino Projects
$34.95 Save $17.00 RRP: $51.95
Mini AV to RF UHF Modulator Converter with PAL NTSC Support and Adjustable Output Gain for DVD TV Game Console
$34.95 Save $17.00 RRP: $51.95
HDMI to RF Modulator and RCA Converter for TV PAL NTSC with VHF UHF Broadcasting Support
$64.00 Save $30.00 RRP: $94.00
RF Modulator AV to RF Converter 1080P with Wide Frequency Support and Adjustable Output Levels
$69.00 Save $30.00 RRP: $99.00
HDMI to RF Modulator with Dual Frequency Support, PAL NTSC Compatible HDMI to Coax Converter
$64.00 Save $35.00 RRP: $99.00
RF Modulator AV to RF Converter with Digital Display, MultiRoom Signal Sharing, PAL NTSC Compatible
$35.95 Save $17.00 RRP: $52.95
RF Modulator Encoder 1080p HD Distribution with Dual Frequency Output QAM Signal Converter US Plug
$89.00 Save $50.00 RRP: $139.00
OPA627 Dual Op Amp Module - OPA627 X2 Turn, SMD to DIP, Single to Dual Op Amp Adapter, High-Performance Circuit Board
$17.95 Save $9.00 RRP: $26.95
CH9121 Serial Interface Ethernet Network Module Chip, TTL Transmission, for STM32, TCP/IP, 3.3V/5V, Blue Silver Plastic + Metal
$69.00 Save $35.00 RRP: $104.00
OPA627 Op Amp Module SMD to DIP Adapter, Single OPA627 Turn to Dual Op Amp, High-Precision Audio Amplifier
$16.95 Save $8.00 RRP: $24.95
10W BNCJK BNC Female To Male Q9 Coaxial Attenuator Fixed Attenuator 1dB 2dB 3dB 10dB 20dB 30dB DC3GHz/4GHz 50 Ohm
$84.00 Save $45.00 RRP: $129.00
RF Mixer Module 10MHz6GHz DoubleBalanced Active Mixer With LO Buffer For Cellular Base Station Receivers
$32.95 Save $17.00 RRP: $49.95
Professional BNC coaxial attenuator for robust signal processing across DC to 3 GHz frequencies (15 dB) 15DB
$34.95 Save $17.00 RRP: $51.95
Professional BNC coaxial attenuator for robust signal processing across DC to 3 GHz frequencies (30 dB).
$36.95 Save $17.05 RRP: $54.00