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Pololu - Australia

Pololu A4990 Dual Motor Driver Shield for Arduino

Code: SKU-003268

This small shield is an easy, economical way to control two small brushed DC motors with an Arduino or Arduino-compatible board.

$ 25.95

In stock in Australia

Shipping from $9.90

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Pololu Adjustable 4-12V Step-Up Voltage Regulator U3V50ALV

Code: SKU-003293

Output voltage Typical max input current * Min input voltage 4 V – 12 V 5 A 2.9 V * Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation.

$ 42.95

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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.

$ 45.95

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Pololu Adjustable 9-30V Step-Up Voltage Regulator U3V50AHV

Code: MCU-60185

Output voltage Typical max input current * Min input voltage 9 V – 30 V 5 A 2.9 V * Actual achievable maximum continuous current is a function of input voltage and is limited by thermal dissipation.

$ 47.95

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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.

$ 50.95

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Pololu Adjustable Boost Regulator 2.5-9.5V

Code: MCU-60026

This powerful, adjustable boost regulator can generate an output voltage as high as 9.5 V from an input voltage as low as 1.5 V, all in a compact, 0.42″ x 0.88″ x 0.23″ package. A trimmer potentiometer lets you set the boost regulator’s output voltage to a value between 2.5 and 9.5 V .

$ 29.95

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Shipping from $2.90

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Pololu Adjustable Boost Regulator 4-25V

Code: SKU-002414

This powerful, adjustable boost regulator can generate an output voltage as high as 25 V from an input voltage as low as 1.5 V, all in a compact, 0.42″ x 0.88″ x 0.23″ package. A trimmer potentiometer lets you set the boost regulator’s output voltage to a value between 4 and 25 V .

$ 29.95

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Pololu Adjustable Step-Up Voltage Regulator U1V11A

Code: SKU-003289

This compact (0.45″×0.6″) U1V11A switching step-up (or boost) voltage regulator efficiently boosts input voltages as low as 0.5 V to an adjustable output voltage between 2 V and 5.25 V .

$ 13.95

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Pololu Adjustable Step-Up/Step-Down Voltage Regulator S7V8A

Code: SKU-003051

The S7V8A switching step-up/step-down regulator efficiently produces an adjustable output between 2.5 V to 8 V from input voltages between 2.7 V and 11.8 V.

$ 13.95

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Pololu Aluminum Scooter Wheel Adapter for 1/4″ Shaft

Code: SKU-003350

This two-part aluminium assembly mounts directly to 1/4 inch diameter motor output shafts like those on our NEMA 23 stepper motors and allows you to drive most scooter, skateboard, inline skate, and other common wheels that are compatible with popular 608 ball bearings.

$ 12.95

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