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Voltage Regulators & Buck Converters

Showing 1 - 48 of 50 products
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20W Adjustable DC-DC Buck Converter with Digital Display - The Pi Hut20W Adjustable DC-DC Buck Converter with Digital Display - The Pi Hut
DFRobot20W Adjustable DC-DC Buck Converter with Digital Display
£3.92 incl. VAT excl. VAT
3.3V 800mA Linear Voltage Regulator - LD1117-3.3 TO-220 - The Pi Hut3.3V 800mA Linear Voltage Regulator - LD1117-3.3 TO-220 - The Pi Hut
The Pi Hut3.3V 800mA Linear Voltage Regulator - LD1117-3.3 TO-220
£1 incl. VAT excl. VAT
MPM3610 5V Buck Converter Breakout - 21V In 5V Out at 1.2A - The Pi HutMPM3610 5V Buck Converter Breakout - 21V In 5V Out at 1.2A - The Pi Hut
AdafruitMPM3610 5V Buck Converter Breakout - 21V In 5V Out at 1.2A
£4.75 incl. VAT excl. VAT
Pololu 12V Step-Up Voltage Regulator U3V16F12 - The Pi HutPololu 12V Step-Up Voltage Regulator U3V16F12 - The Pi Hut
PololuPololu 12V Step-Up Voltage Regulator U3V16F12
£5.67 incl. VAT excl. VAT
LM317T Adjustable Voltage Regulator - 1.2-37V 1.5A - The Pi Hut
The Pi HutLM317T Adjustable Voltage Regulator - 1.2-37V 1.5A
£0.83 incl. VAT excl. VAT
SparkFun BabyBuck Regulator Breakout - 5V (AP63357) - The Pi HutSparkFun BabyBuck Regulator Breakout - 5V (AP63357) - The Pi Hut
SparkfunSparkFun BabyBuck Regulator Breakout - 5V (AP63357)
£4.58 incl. VAT excl. VAT
UBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A output - The Pi HutUBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A output - The Pi Hut
The Pi HutUBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A (±10%)
£7.25 incl. VAT excl. VAT
Pololu 5V Step-Up/Step-Down Voltage Regulator S7V8F5 - The Pi HutPololu 5V Step-Up/Step-Down Voltage Regulator S7V8F5 - The Pi Hut
PololuPololu 5V Step-Up/Step-Down Voltage Regulator S7V8F5
£6.25 incl. VAT excl. VAT
SparkFun BabyBuck Regulator Breakout - 3.3V (AP63203) - The Pi HutSparkFun BabyBuck Regulator Breakout - 3.3V (AP63203) - The Pi Hut
SparkfunSparkFun BabyBuck Regulator Breakout - 3.3V (AP63203)
£3.75 incl. VAT excl. VAT
Pololu 5V 1A Step-Down Voltage Regulator (D24V10F5) - The Pi HutPololu 5V 1A Step-Down Voltage Regulator (D24V10F5) - The Pi Hut
PololuPololu 5V 1A Step-Down Voltage Regulator (D24V10F5)
£8 incl. VAT excl. VAT
Voltage Regulator 5.0V 1A (TS7805CZ) - The Pi Hut
ModMyPiVoltage Regulator 5.0V 1A (TS7805CZ)
£1.25 incl. VAT excl. VAT
5V Buck Converter Unit (ME3116AM6G) - The Pi Hut5V Buck Converter Unit (ME3116AM6G) - The Pi Hut
M5Stack5V Buck Converter Unit (ME3116AM6G)
£2.83 incl. VAT excl. VAT
Pololu 3.3V Step-Up Voltage Regulator U3V16F3 - The Pi HutPololu 3.3V Step-Up Voltage Regulator U3V16F3 - The Pi Hut
PololuPololu 3.3V Step-Up Voltage Regulator U3V16F3
£4 incl. VAT excl. VAT
5V 1.5A Linear Voltage Regulator - 7805 TO-220 - The Pi Hut5V 1.5A Linear Voltage Regulator - 7805 TO-220 - The Pi Hut
The Pi Hut5V 1.5A Linear Voltage Regulator - 7805 TO-220
£0.58 incl. VAT excl. VAT
Pololu 5V Step-Up Voltage Regulator U3V16F5 - The Pi HutPololu 5V Step-Up Voltage Regulator U3V16F5 - The Pi Hut
PololuPololu 5V Step-Up Voltage Regulator U3V16F5
£5.67 incl. VAT excl. VAT
5.0V 250mA Linear Voltage Regulator - L4931-5.0 TO-92 - The Pi Hut5.0V 250mA Linear Voltage Regulator - L4931-5.0 TO-92 - The Pi Hut
The Pi Hut5.0V 250mA Linear Voltage Regulator - L4931-5.0 TO-92
£1.25 incl. VAT excl. VAT
VERTER 5V USB Buck-Boost - 500mA from 3V-5V / 1000ma from 5V-12V - The Pi HutVERTER 5V USB Buck-Boost - 500mA from 3V-5V / 1000ma from 5V-12V - The Pi Hut
AdafruitVERTER 5V USB Buck-Boost - 500mA from 3V-5V / 1000ma from 5V-12V
£8 incl. VAT excl. VAT
3.3V 250mA Linear Voltage Regulator - L4931-3.3 TO-92 - The Pi Hut3.3V 250mA Linear Voltage Regulator - L4931-3.3 TO-92 - The Pi Hut
The Pi Hut3.3V 250mA Linear Voltage Regulator - L4931-3.3 TO-92
£1.25 incl. VAT excl. VAT
SparkFun Buck Regulator Breakout - 3.3V (AP63203) - The Pi HutSparkFun Buck Regulator Breakout - 3.3V (AP63203) - The Pi Hut
SparkfunSparkFun Buck Regulator Breakout - 3.3V (AP63203)
£4.33 incl. VAT excl. VAT
Voltage Regulator 5.0V 2A (L78S05CV) - The Pi Hut
ModMyPiVoltage Regulator 5.0V 2A (L78S05CV)
£0.83 incl. VAT excl. VAT
SparkFun Buck Regulator Breakout - 3.3V (AP3429A) - The Pi HutSparkFun Buck Regulator Breakout - 3.3V (AP3429A) - The Pi Hut
SparkfunSparkFun Buck Regulator Breakout - 3.3V (AP3429A)
£4.75 incl. VAT excl. VAT
60W Adjustable DC-DC Buck Converter Module - The Pi Hut60W Adjustable DC-DC Buck Converter Module - The Pi Hut
DFRobot60W Adjustable DC-DC Buck Converter Module
£8 incl. VAT excl. VAT
Pololu 5V 2.5A Step-Down Voltage Regulator (D24V22F5) - The Pi HutPololu 5V 2.5A Step-Down Voltage Regulator (D24V22F5) - The Pi Hut
PololuPololu 5V 2.5A Step-Down Voltage Regulator (D24V22F5)
£26.25 incl. VAT excl. VAT
M5Stack AC Power Base - The Pi HutM5Stack AC Power Base - The Pi Hut
M5StackM5Stack AC Power Base
£13.75 incl. VAT excl. VAT
TPS62827 3.3V Buck Converter Breakout - 3.3V Output 2 Amp Max - The Pi HutTPS62827 3.3V Buck Converter Breakout - 3.3V Output 2 Amp Max - The Pi Hut
AdafruitTPS62827 3.3V Buck Converter Breakout - 3.3V Output 2 Amp Max
£5.75 incl. VAT excl. VAT
SparkFun Power Delivery Board - USB-C (Qwiic) - The Pi HutSparkFun Power Delivery Board - USB-C (Qwiic) - The Pi Hut
SparkfunSparkFun Power Delivery Board - USB-C (Qwiic)
£22.50 incl. VAT excl. VAT
Pololu 9V, 1A Step-Down Voltage Regulator D24V10F9 - The Pi HutPololu 9V, 1A Step-Down Voltage Regulator D24V10F9 - The Pi Hut
PololuPololu 9V, 1A Step-Down Voltage Regulator D24V10F9
£8 incl. VAT excl. VAT
3.3V DC/DC Regulator - The Pi Hut3.3V DC/DC Regulator - The Pi Hut
Murata Power Solutions3.3V DC/DC Regulator
£5 incl. VAT excl. VAT
120W DC-DC Converter 12V@10A - The Pi Hut120W DC-DC Converter 12V@10A - The Pi Hut
DFRobot120W DC-DC Converter 12V@10A
£23.17 incl. VAT excl. VAT
Olimex DCDC6-16-TO5 Power Converter (6-16V to 5V/2A) - The Pi HutOlimex DCDC6-16-TO5 Power Converter (6-16V to 5V/2A) - The Pi Hut
OlimexOlimex DCDC6-16-TO5 Power Converter (6-16V to 5V/2A)
£5.25 incl. VAT excl. VAT
SparkFun Buck Regulator Breakout - 1.8V (AP3429A) - The Pi HutSparkFun Buck Regulator Breakout - 1.8V (AP3429A) - The Pi Hut
SparkfunSparkFun Buck Regulator Breakout - 1.8V (AP3429A)
£4.75 incl. VAT excl. VAT
SparkFun Buck-Boost Converter - The Pi HutSparkFun Buck-Boost Converter - The Pi Hut
SparkfunSparkFun Buck-Boost Converter
£9.17 incl. VAT excl. VAT
SparkFun LiPower - Boost Converter - The Pi HutSparkFun LiPower - Boost Converter - The Pi Hut
SparkfunSparkFun LiPower - Boost Converter
£15.58 incl. VAT excl. VAT
Pololu 3.3V, 2.5A Step-Down Voltage Regulator D24V25F3 - The Pi HutPololu 3.3V, 2.5A Step-Down Voltage Regulator D24V25F3 - The Pi Hut
PololuPololu 3.3V, 2.5A Step-Down Voltage Regulator D24V25F3
£25.25 incl. VAT excl. VAT
Pololu Adjustable Boost Regulator 4-25V - The Pi HutPololu Adjustable Boost Regulator 4-25V - The Pi Hut
PololuPololu Adjustable Boost Regulator 4-25V
£12.25 incl. VAT excl. VAT
Voltage Regulator 5.0V 500mA (L78M05CV) - The Pi Hut
ModMyPiVoltage Regulator 5.0V 500mA (L78M05CV)
£0.83 incl. VAT excl. VAT
Mini DC/DC Step-Down (Buck) Converter - 5V @ 1A output - The Pi HutMini DC/DC Step-Down (Buck) Converter - 5V @ 1A output - The Pi Hut
The Pi HutMini DC/DC Step-Down (Buck) Converter - 5V @ 1A output (TSR12450)
£12.42 incl. VAT excl. VAT
TLV62569 3.3V Buck Converter Breakout - 3.3V Output 1.2A Max - The Pi HutTLV62569 3.3V Buck Converter Breakout - 3.3V Output 1.2A Max - The Pi Hut
AdafruitTLV62569 3.3V Buck Converter Breakout - 3.3V Output 1.2A Max
£2.50 incl. VAT excl. VAT
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SparkFun Buck Regulator Breakout - 5V (AP63357) - The Pi HutSparkFun Buck Regulator Breakout - 5V (AP63357) - The Pi Hut
SparkfunSparkFun Buck Regulator Breakout - 5V (AP63357)
£5.17 incl. VAT excl. VAT
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Pololu 5V Step-Up Voltage Regulator U1V11F5 - The Pi HutPololu 5V Step-Up Voltage Regulator U1V11F5 - The Pi Hut
PololuPololu 5V Step-Up Voltage Regulator U1V11F5
£5.67 incl. VAT excl. VAT
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LM3671 3.3V Buck Converter Breakout - 3.3V Output 600mA Max - The Pi HutLM3671 3.3V Buck Converter Breakout - 3.3V Output 600mA Max - The Pi Hut
AdafruitLM3671 3.3V Buck Converter Breakout - 3.3V Output 600mA Max
£4 incl. VAT excl. VAT
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DC-DC Buck Converter 6~14V to 5V/8A - The Pi HutDC-DC Buck Converter 6~14V to 5V/8A - The Pi Hut
DFRobotDC-DC Buck Converter 6~14V to 5V/8A
£7.92 incl. VAT excl. VAT
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DC-DC Buck-Mode Power Module (5.5~28V to 3.3V 2.4A) - The Pi HutDC-DC Buck-Mode Power Module (5.5~28V to 3.3V 2.4A) - The Pi Hut
DFRobotDC-DC Buck-Mode Power Module (5.5~28V to 3.3V 2.4A)
£2.33 incl. VAT excl. VAT
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MPM3610 3.3V Buck Converter Breakout - 21V In 3.3V Out at 1.2A - The Pi HutMPM3610 3.3V Buck Converter Breakout - 21V In 3.3V Out at 1.2A - The Pi Hut
AdafruitMPM3610 3.3V Buck Converter Breakout - 21V In 3.3V Out at 1.2A
£4.75 incl. VAT excl. VAT
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5V 3A Dual USB Step Down Buck Converter Module - The Pi Hut5V 3A Dual USB Step Down Buck Converter Module - The Pi Hut
DFRobot5V 3A Dual USB Step Down Buck Converter Module
£6.83 incl. VAT excl. VAT
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DC-DC Automatic Step Up-down Power Module (3~15V to 5V 600mA) - The Pi HutDC-DC Automatic Step Up-down Power Module (3~15V to 5V 600mA) - The Pi Hut
DFRobotDC-DC Automatic Step Up-down Power Module (3~15V to 5V 600mA)
£2.33 incl. VAT excl. VAT
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DC-DC Buck Converter 7-24V to 5V 4A - The Pi HutDC-DC Buck Converter 7-24V to 5V 4A - The Pi Hut
DFRobotDC-DC Buck Converter 7-24V to 5V 4A
£3.92 incl. VAT excl. VAT
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DC-DC Automatic Step Up-down Power Module (2.5~15V to 3.3V 600mA) - The Pi HutDC-DC Automatic Step Up-down Power Module (2.5~15V to 3.3V 600mA) - The Pi Hut
DFRobotDC-DC Automatic Step Up-down Power Module (2.5~15V to 3.3V 600mA)
£2.33 incl. VAT excl. VAT
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If your project's power source isn't suitable for the development board or components you plan to use it with, a regulator or buck converter can help you reduce that down to the voltage you need, which for makers is commonly 3.3V, 5V or 12V.

We offer a wide range of voltage regulators and buck converters, each offering different output currents with a range of additional features available such as adjustable output, boost functionality and popular connector ecosystems.