3.3V

Shop the best prices on 42 great value 3.3v products. Shopping for 3.3v is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy specialty electrical switches & relays, power converters, integrated circuits & chips and more online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2A DC-DC Buck Step Down Module 4-36V to 3.3V DC DC Step-Down Voltage Regulator Power Supply Module

£10.95 Save £7.00 RRP: £17.95

DC-DC Power Module 24V Wide Voltage Power Supply High Current Bare Board Step-Down Module

£4.95 Save £1.00 RRP: £5.95

2A DC-DC Buck Step Down Module 4-36V to 3.3V DC DC Step-Down Voltage Regulator Power Supply Module unbrand

£10.95 Save £8.00 RRP: £18.95

XL63020 TPS63020 Lithium Battery USB Automatic Boost Buck Step Up Down Module Microcontroller Power Low Ripple 4.2V

£4.95 Save £2.00 RRP: £6.95

XL63020 TPS63020 Lithium Battery USB Automatic Boost Buck Step Up Down Module Microcontroller Power Low Ripple 4.2V

£4.95 Save £4.00 RRP: £8.95

TPS63020 Automatic Buck-Boost Step Up Down Power Supply Module Lithium Battery Low Ripple Voltage Co

£6.95 Save £3.00 RRP: £9.95

3.3V 5V 12V 24V 1 Channel Relay Module High and low Level Trigger Relay Board SHYTMV

£3.95 Save £6.00 RRP: £9.95

DC DC Downstream Voltage Reduction Module Efficiency 96% Model High-Power Antihypertensive Board Low Ripple 5V

£8.95 Save £4.00 RRP: £12.95

TPS63020 Automatic Buck-Boost Step Up Down Power Supply Module Lithium Battery Low Ripple Voltage Converter 2.5V

DC DC Downstream Voltage Reduction Module Efficiency 96% Model High-Power Antihypertensive Board Low Ripple 5V

£7.95 Save £4.00 RRP: £11.95