S18V20X Step Up Step Down Voltage Regulators

S18V20X Step Up Step Down Voltage Regulators

Step-up/step-down switching regulators deliver a stable voltage whether the source is above, below or near the required output, so projects with batteries, varying supply rails, motor drivers or mixed-voltage sensors stay powered without extra converters.

Modules come as fixed-output or adjustable types, with a compact footprint and typical continuous currents limited by thermal dissipation. Key attributes are conversion efficiency, thermal behaviour, input-to-output voltage range, and standard pinouts for straightforward PCB or wiring integration. Different models trade-off nominal output voltages and adjustability against heat handling and sustained current capability.

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Pololu 24V Step-Up/Step-Down Voltage Regulator S18V20F24

Code: SKU-005316

Output voltage Typical max output current * Input voltage range Size 24 V 2 A 3 V – 30 V 0.825″ × 1.7″ * For input voltages close to the output. Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation.

$ 41.95

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Pololu Adjustable 4-12V Step-Up/Step-Down Voltage Regulator S18V20ALV

Code: MCU-60174

Output voltage Typical max output current * Input voltage range Size 4 V – 12 V 2 A 3 V – 30 V 0.825″ × 1.7″ * For input voltages close to the output.

$ 41.95

In stock in Australia

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+75 more from our supplier in 7-10 days

Pololu 12V Step-Up/Step-Down Voltage Regulator S18V20F12

Code: SKU-003297

Output voltage Typical max output current * Input voltage range Size 12 V 2 A 3 V – 30 V 0.825″ × 1.7″ * For input voltages close to the output. Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation.

$ 38.95

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Pololu 5V Step-Up/Step-Down Voltage Regulator S18V20F5

Code: MCU-60173

Output voltage Typical max output current * Input voltage range Size 5 V 2 A 3 V – 30 V 0.825″ × 1.7″ * For input voltages close to the output. Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation.

$ 38.95

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Pololu 6V Step-Up/Step-Down Voltage Regulator S18V20F6

Code: SKU-003295

Output voltage Typical max output current * Input voltage range Size 6 V 2 A 3 V – 30 V 0.825″ × 1.7″ * For input voltages close to the output. Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation.

$ 38.95

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+84 more from our supplier in 7-10 days

Pololu 9V Step-Up/Step-Down Voltage Regulator S18V20F9

Code: SKU-003296

Output voltage Typical max output current * Input voltage range Size 9 V 2 A 3 V – 30 V 0.825″ × 1.7″ * For input voltages close to the output. Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation.

$ 38.95

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Pololu Adjustable 9-30V Step-Up/Step-Down Voltage Regulator S18V20AHV

Code: SKU-003294

Output voltage Typical max output current * Input voltage range Size 9 V – 30 V 2 A 3 V – 30 V 0.825″ × 1.7″ * For input voltages close to the output.

$ 46.95

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Shipping from $4.90

+76 more from our supplier in 7-10 days