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Shop the best prices on 377 great value 3.3v products. Shopping for 3.3v is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy power converters, integrated circuits & chips, voltage transformers & regulators and more online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 377
1Channel Relays Board With High Low Triggering Optocoupler Isolation 3.3V 5V 12V 24V Jumper Fail Safe Protections Status LED Multicolor
$16.95
Mini Mini560 Steps Down Power Module 3.3V5V9V12V Voltages Regulator Board for Electronics High Conversion Efficiency Multicolor
$14.95
High Efficiency Mini560 DCBuck Converters Module 5A Voltages Regulator for Precise Power Supply Stable Performances
$13.95
Compact Stepping Down Voltages Regulator Module 20A Output Adjustable 0.8V to 5.6V for Space Constrained Applications Multicolor
$28.95
Miniature Power Module 3.3V/5V Stable Output Automatic Boost Bucking Converters Module 3-15V Input For Embedde Systems Multicolor
$15.95
25V Most Input Bucking Converters Board 8A Output Overload Protections Multiple Fixed Voltages Miniature Power Module Multicolor
$21.95
25V 8A Bucking Module Multiple 3.3V 5V 9V 12V Voltages Option Steps Down Converters Over Current Protections Compactly Size Multicolor
$19.95
Stable Output Bucking Converters Power Module 20A High Frequency Switching 300KHz for Industrial Car Electronics Multicolor
$28.95
Heat Dissipation Optimized Stepping Down Module 20A Output Aluminum Housing for Industrial Equipment Power Supply Multicolor
$39.95
Stable Output Bucking Converters Power Module 20A High Frequency Switching 300KHz for Industrial Car Electronics Multicolor
$28.95
ABS Power Conversion Module for Easy Integration into Small Space for Harsh Industrial Environment Voltages Regulator Multicolor
$22.95
Stepping Down Module Power Supply Regulator Module 4.5V-28V To 3.3V 5V 9V 12V Adjustable Board for Electronics Project Multicolor
$18.95
DC-DC Voltage stabilized power supply module Adjustable boost& buck voltage regulator module LM2596S-ADJ MT3608 MP1584EN
$12.95 Save $35.00 RRP: $47.95
DC-DC 3A Buck Step-down Power Supply Module 5V-12V 24V to 5V 3.3V 9V 12V Fixed Output High-Current
$10.95 Save $37.00 RRP: $47.95
GY-BME280 Sensor Temperature Humidity Barometric Pressure Sensor Module 3.3V/5V I2C/SPI Interface For Environmental Monitoring
$19.95 Save $44.05 RRP: $64.00
LGT8F328P LQFP32 MiniEVB 3.3V / 5V Replaces Pro Mini ATMEGA328P Fully Compatible For Arduino USE HT42B534-1 Driver
$10.95 Save $37.00 RRP: $47.95
Low Dropouts LT3045 Voltages Regulator Board 5V 9V 12V 15V Output Stable Power Supply Module For Operational Amplifiers Multicolor
$47.95
Precise Linears Voltages Regulator Module With 0.8uV Noise 500mA Output Multiple Voltages For Highly speed Data Converters Multicolor
$48.95
MultiOutput Voltages Power Supply Module 2.5V/3.3 V/4.2V/5V Selection Seamlessly Bucking Boost Conversion Module Board Multicolor
$20.95
Energy Saving Bucking Boost Converters Module Compactly Size Design Seamlessly Integration in Electronics Projects Multicolor
$20.95
Thin Steps Up Down Voltages Regulator Boost Bucking Converters Module Wide Input Ranges Battery Powered Device Optimization Multicolor
$20.95
3.3v 5v 12v 24v 1 Channel Relay Module High And Low Level Trigger Relay Board
$10.95 Save $10.00 RRP: $20.95
3A Depressurize Adapter Board Supply Module MP1584EN Replacement 12V 24V to 5V 3.3V 9V 12V Fixed/Adjustable Output
$13.95
MultiOutput Voltages Power Supply Module 2.5V/3.3 V/4.2V/5V Selection Seamlessly Bucking Boost Conversion Module Board Multicolor
$20.95
Flexible Input and Output Voltages Converters Stable Power Supply Module Boost Bucking Converters Module for Microcontrollers Multicolor
$20.95
3.5A 6V 60V To 3.3V Voltages Regulator Module Reverse Polarity Protections Low Ripples Multicolor
$34.95
Wide Voltages 6V 60V To 3.3V Converters Module 3.5A High Current Low Noise Design Multicolor
$34.95
Adjustable 3.3V 5V 12V Stepping Down Converters Module 6V 60V Input 90% Efficiency Low Noise Multicolor
$34.95
Wide Voltages 6V 60V To 3.3V Converters Module 3.5A High Current Low Noise Design Multicolor
$34.95
3.5A 6V 60V To 3.3V Voltages Regulator Module Reverse Polarity Protections Low Ripples Multicolor
$34.95
3.5A 6V 60V To 3.3V Voltages Regulator Module Reverse Polarity Protections Low Ripples Multicolor
$34.95
6V 60V To 3.3V 5V 12V Adjustable Stepping Down Converters Module 3.5A Output Compact Size Multicolor
$34.95