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Shop the best prices on 131 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 - 96 of 131
AD9851 DDS Signal Generator Module with Dual Wave Outputs and High Precision Frequency Control for Versatile Projects
$26.95 Save $13.00 RRP: $39.95
HB100 Microwave Motion Sensor 10.525GHz Doppler Radar Module for Reliable Motion Detection
$16.95 Save $8.00 RRP: $24.95
HDMI to RF Modulator with Dual Frequency Output, PAL NTSC 1080P Coax Converter for Old TV US Plug
$79.00 Save $40.00 RRP: $119.00
OPA627 Op Amp Module SMD to DIP Adapter Board, Single OPA627 Dual Op Amp Converter, High-Performance Audio Component
$18.95 Save $9.00 RRP: $27.95
627 X2 Op Amp Module SMD to DIP Adapter, Single Op Amp 627 Board for Circuit Design and Compatibility
$18.95 Save $9.00 RRP: $27.95
Dual Op Amp Module for OPA627 - Convert Single OPA627 to Dual Op Amp, SMD to DIP, High Performance Audio Amplifier
$18.95 Save $9.00 RRP: $27.95
ACS758LCB050BPFFT Side Current Sensing Module ACS758LCB 50A with Insulation and Easy Assembly Ref: 5208
$20.95 Save $10.00 RRP: $30.95
Sleek design meets performance in the form of these efficient RF fixed attenuators made of stainless steel (30 dB) 30DB.
$51.95 Save $27.05 RRP: $79.00
1 x OPA627 X2 Turn to Op Amp OPA627 Single Op Amp to Op Amp Module SMD to DIP
$47.95 Save $26.05 RRP: $74.00
RF Module 11.1 GHz Frequency 4.5 W Output Power 24 V Linear With Female Connector
$159.00 Save $80.00 RRP: $239.00
ALS-PT19 Analog Light Sensor Module High Dynamic Range 2.5V-5.5V UV Light Sensor Breakout Board 5-Pack
$33.95 Save $17.00 RRP: $50.95
6GHz RF Power Detector Module with 47dB Dynamic Range and 130MHz Bandwidth
$89.00 Save $40.00 RRP: $129.00
UHF TV Modulator AV to RF Converter with Channel Display PAL NTSC Support for Multiple TVs
$41.95 Save $22.05 RRP: $64.00
Frequency Mixer UpDown Frequency Conversion Bidirectional Passive Signal Mixer Model 6
$49.95 Save $24.05 RRP: $74.00
Fixed Attenuator With N-Type Plug, 50-Ohm Impedance, 10 dB HF Signal Attenuation For RF Systems
$199.00 Save $100.00 RRP: $299.00
Efficient N-Type Attenuator For RF Applications, DC To 3 GHz, 15 dB Attenuation, N-Type Connector
$229.00 Save $120.00 RRP: $349.00
HDMI to RF Modulator 1080P Converter with Dual VHF UHF Mode PAL NTSC Support for Home TV
$69.00 Save $35.00 RRP: $104.00
Chinese Voice Module for Smart Home Systems with Multiple Tones and Serial Port Interface
$17.95 Save $9.00 RRP: $26.95
RF Multiplier Module 500MHz Low Distortion Differential Input Wide Bandwidth Energy Efficient
$30.95 Save $15.00 RRP: $45.95
AV to RF Converter RF Modulator with Digital Display VHF UHF PAL NTSC for Older TVs US Plug
$84.00 Save $45.00 RRP: $129.00
AV to RF Converter RF Modulator with Digital Display VHF UHF PAL NTSC for Older TVs US Plug
$84.00 Save $45.00 RRP: $129.00
10W BNCJK BNC Female To Male Q9 Coaxial Attenuator Fixed Attenuator 1dB 2dB 3dB 10dB 20dB 30dB DC3GHz/4GHz 50 Ohm
$89.00 Save $40.00 RRP: $129.00
Active Frequency Mixer 10 MHz To 6 GHz With Balanced IF Output And Voltage Gain For Instrumentation
$33.95 Save $17.00 RRP: $50.95
Fixed Attenuator With N-Type Connector, 50 Ohm Impedance, 1 dB Attenuation, RF Signal Management
$51.95 Save $27.05 RRP: $79.00
NE555 Adjustable On-Time and Frequency Module, Square Wave Generator, Rectangular Circuit Board Module
$15.95 Save $7.00 RRP: $22.95
Fast Speed Bidirectional I2C Isolator Module with Low Power for Industrial Automation
$18.95 Save $9.00 RRP: $27.95
10 x Blank EV1 ISO RFID Ultralight Card 13.56MHz CR80 PVC, ID-1 Card, ISO 14443 A, Pack of 10
$27.95 Save $14.00 RRP: $41.95
2W N Type Male to Female RF Coaxial Attenuator 50 Ohm 140 dB Signal Reflection Reduction 6 dB Specifications
$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 $12.00 RRP: $34.95
X49SM1356MSD2SC Passive Crystal Chip 13.56 MHz SMD 20 pF 10 Pieces
$15.95 Save $7.00 RRP: $22.95
HLKLD24120 24GHz Human Presence Sensor with Sensitivity Micro Motion and NonContact Heartbeat Detection
$16.95 Save $8.00 RRP: $24.95
10W Attenuator Coaxial Fixed Attenuator DC To 3 GHz 30 dB Connector
$42.95 Save $21.05 RRP: $64.00