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Shop the best prices on 3,317 great value modulators. Shopping for modulators is easy with Fruugo, with SALE discounts, offers and savings on TribalSensation and Viewleaf. Buy modulators online safely with Fruugo, with secure payment and fast shipping to Singapore.

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225 - 256 of 3,317
30A DC 12V Delay Timing Relay Module Delay Timer Board 0.1-5 Seconds Time Range
$21.95 Save $18.00 RRP: $39.95
Insulation Work Gloves Flame Retardant 400V Voltage Resistance Rubber Electrician Gloves for Electric Maintenance
$23.95 Save $18.00 RRP: $41.95
Time Relay Module Anti Interference MCU Online Programming 1 Channel Cycle Delay Relay with Digital Display Buzzer
$22.95 Save $15.00 RRP: $37.95
Uadme PWM Signal Converter Module Digital to Analog Large Current Voltage Converter Adapter for LED Dimming 12‑30V, Strong Performance
$39.95 Save $19.05 RRP: $59.00
ZKMT21 Bluetooth Amplifier Board 2.1 Channel Digital o Power Amplifier Module
$46.95 Save $17.05 RRP: $64.00
for Pi 5 Cooler Replacement Aluminium Alloy Temperature Controlled PWM Speed Control Cooling Fan for Pi 5 4GB 8GB Black
$26.95 Save $19.00 RRP: $45.95
DC 12V PIR Human Motion Sensor Module Relay Output Split Type Pyroelectric Infrared Sensing Switch Module TAD‑758
$19.95 Save $18.00 RRP: $37.95
Rankomu Battery Charging Controller, 30A Automatic Battery Charger Protection Switch Charging Controller Protection Module(24V Dedicated)
$24.95 Save $18.00 RRP: $42.95
Camera Module-2 Million Pixels 120° Wide Angle Lens USB Camera Module with OV2643 Chip
$38.95 Save $20.05 RRP: $59.00
TICFOX Temperature and Humidity Sensor Analogue Voltage 0-3V ABS Compact Low Temp Resistance Humidity Module
$15.95 Save $18.00 RRP: $33.95
Thyristor Module Rectifier Diode Module Thyristor Module 100a TM100SZ M Silicon Controlled Rectifier Diode Module for 400V Welding Machine
$59.00 Save $15.00 RRP: $74.00
G1/2 DN15 Automatic Electronic Timed Drain Valve for Air Compressor Condensate (AC110V)
$64.00 Save $35.00 RRP: $99.00
Miniature Circuit Breaker 2P 100A 10KA Breaking Capacity Fiberglass Shell Plug On Circuit Breaker
$46.95 Save $17.05 RRP: $64.00
4 Way USB to TTL Serial Port Module TYPE C USB to TTL Serial Adapter Board with LED Indicator
$25.95 Save $18.00 RRP: $43.95
Digital Meter Multifunctional Voltage Current Tester Smart Frequency Power Monitor AC50‑300V
$54.00 Save $20.00 RRP: $74.00
Infrared CO2 Sensor Module NDIR Carbon Dioxide Gas Detection Equipment UART PWM Output
$41.95 Save $17.05 RRP: $59.00
0.1-4000MHz 20dB Broadband Amplifier Low Noise with Microwave RF Module AMP LNA
$25.95 Save $15.00 RRP: $40.95
12V Storage Battery Undervoltage Management Cut off Load Switch Controller Protection Module
$18.95 Save $18.00 RRP: $36.95
15W 3A High Power UPS Battery Boost Charging Module 18650 Lithium Battery Step Up Charger Board 12V 350mA
$20.95 Save $14.00 RRP: $34.95
Temperature Sensor Module Resistance Collection PT100 RTD RS485 with Guide Rail Housing A220( -40℃ to +220℃) DC24V
$54.00 Save $15.00 RRP: $69.00
Voltage Frequency Converter Module 0-10V to 0-25KHz PLC Electronic Component
$26.95 Save $19.00 RRP: $45.95
High Voltage DCDC Boost Converter 832V 12V to ±45V390V ZVS Capacitor Charging
$23.95 Save $18.00 RRP: $41.95
Solid State Relay Industrial SSR Relay with LED Indication 3‑32V DC Input 24‑480V AC Output
$48.95 Save $20.05 RRP: $69.00
Power Expansion Module Button Control 4 Channel USB Power Splitter Power Module Board 5V
$19.95 Save $18.00 RRP: $37.95
Programmable Delay Relay Module Dual Way Control Reverse Connection Protection Timer Relay for Car Buzzer DC 7‑30V
$23.95 Save $18.00 RRP: $41.95
15A DC DC Module 48 36V to 24 19 15 12 9 5 3V Power Supply Module Synchronous Rectification
$31.95 Save $22.05 RRP: $54.00
100pcs Momentary Tactile Push Button Switch Mini Micro Tact Switch Accessory 6 x 6 x 8mm
$16.95 Save $6.00 RRP: $22.95
Automatic Voltage Regulator Single Phase 6 Wire AVR Voltage Stabilizer for 7kw Gasoline Generator 400V 220UF
$46.95 Save $17.05 RRP: $64.00
2Pcs Dot Matrix Display Module Square 88 Control Chip DIY Kit 1000x1000mil
$27.95 Save $17.00 RRP: $44.95
AS5048A Magnetic Encoder PWM/Serial Peripheral Interface Port High Accuracy Module
$34.95 Save $19.05 RRP: $54.00
Noise Reduction Earmuffs Protect Kids Sound Hearing Ear Defenders (Blue)
$36.95 Save $17.05 RRP: $54.00
Speaker Protection Circuit Board 2 Channel Boot Delay High Power DC 12‑24V UPC1237 Chip
$26.95 Save $19.00 RRP: $45.95