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Metal DC Geared Motor w/Encoder - 12V 251RPM 18Kg.cm
This is a Gear Motor w/Encoder, model No.GB37Y3530-12V-251R. It is a powerful 12V motor with a 43.8:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 16 counts per revolution of the motor shaft, which corresponds to 700 counts per revolution of the gearbox's outp...
Plastic Water Solenoid Valve - 12V - 1/2 Nominal
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Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening project. There are two 1/2" (Nominal non-taped National Pipe) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and w...
Brass Liquid Solenoid Valve - 12V - 1/2 NPS
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Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening, aquarium, or pool project. There are two 1/2" (Nominal NPS) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and wa...
Wireless Charging Module Couple 12V PW-WCG-12V
The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply. Consisted of a transmitter and insolation coil, it could serve as a replacement for the Wireless Power Supply with stable 12V output voltage and maximum 600mA output cur...
8 Channel 12V Relay Module BK_RL8_01
An 8-channel relay module compatible with Arduino, Raspberry Pi, and other MCU boards (PIC, ARM, MSP430). Each relay channel has an LED indicator showing its output state, making it easy to monitor which relays are active. Key Features 8-Channel Relay – Independent control of 8 circuits LED I...
2 Channel 12V Relay Module
The 2-Channel 12V Relay Module allows you to control two high-power devices independently using low-voltage signals from a microcontroller such as Arduino. Each channel features an optocoupler-isolated relay with normally open (NO) and normally closed (NC) terminals for flexible switching configu...
12V 2.5W solar pannel 213x92mm
A compact 213 × 92 mm solar panel with a 12V nominal output and 2.5W power rating (approximately 208mA). Suitable for trickle-charging 12V batteries, powering small outdoor sensors, and solar-powered electronics projects. Key Features 12V Nominal Output – Compatible with 12V battery charging s...
12V 300mW Zener Diode - SOD-323
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A compact surface-mount Zener diode for adding voltage regulation or protection to space-constrained designs.It comes in an SOD-323 package, making it well suited to small PCBs and repairs where board space is limited. Use it for simple reference, clamping, and protection tasks within its rated l...
STEMMA Analog SPDT Switch - MAX4544, 12V, JST PH 2mm
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This breakout makes it much easier to use the tiny MAX4544 SPDT analogue switch in prototypes and one-off builds. It gives you a solid-state alternative to a relay for switching between two analogue signal paths, with a compact board and a plug-and-play STEMMA JST PH input so you can get started ...
Panasonic Eneloop Ni-MH 1.2V 800mAH - AAA 4 Pack
This range of Panasonic eneloop batteries have numerous advantages over regular rechargeables. Key characteristics include low self-discharge, they are pre-charged so can be used right out of the packet, and can be recharged up to 1800 times. After 5 years of storage they will retain up to 70% of...
100:1 Metal Gearmotor 37Dx57L mm 12V (Helical Pinion)
A high-torque 100:1 brushed DC gearmotor from Pololu's 37D series — the largest and most powerful in their range. Measuring 37mm (1.46") in diameter and 57mm long, this 12V motor delivers substantial torque for robotics and mechanical projects. The gearbox uses helical gears for the first stage,...
12V Step-Up Voltage Regulator U3V16F12
The Pololu U3V16F12 is a compact switching step-up (boost) voltage regulator that generates a fixed 12V output from input voltages as low as 1.3V (after start-up). It handles continuous input currents up to approximately 1.5A with a typical efficiency of 85–95%, making it ideal for battery-powere...
12V DC Motor 350RPM w/Encoder (12kg*cm)
A 12V DC gear motor with an integrated quadrature encoder, ideal for mobile robot platforms and closed-loop motor control. The 34:1 gearbox provides a no-load speed of 350 RPM with a stall torque of 12 kg·cm, and the encoder delivers 374 pulses per revolution of the output shaft for precise speed...
Micro Metal Geared Stepper Motor (12V 0.6kg.cm)
INTRODUCTION This is a miniature stepper motor with 100:1 metal reduction gear box for enhanced torque. It has a voltage input range of 5 - 12V DC. This product is suitable for the 3D printers and applications which require precise rotation control. Note: Please limit the motor current, or o...
50:1 Micro Metal Gearmotor HPCB 12V
The 50:1 Micro Metal Gearmotor HPCB 12V is a compact brushed DC gearmotor from Pololu's popular micro metal gearmotor family. This high-power carbon brush (HPCB) variant operates at 12V and draws half the current of its 6V equivalent for the same performance, making it better suited to 12V system...
Metal DC Geared Motor - 12V 100RPM 42kg.cm
This is a metal DC geared motor, 100% pure copper coils, high-density molecular layer, 50:1 metal reducer, small size, large torque. The maximum torque could arrive 42 kg.cm, stable and durable! SPECIFICATIONS Rated voltage: 12 V Gear reduction ratio: 50:1 D output shaft diameter: 6 mm N...
Voltage Regulator - 12V
The L7812 is a three-terminal positive voltage regulator with a fixed 12V output. It provides stable local regulation with built-in protection against overcurrent, thermal overload, and short circuits, making it a reliable choice for powering 12V components in your projects. With a maximum outpu...
Brushless DC Motor with Encoder 12V 159RPM
INTRODUCTION This is a motor revolution: a new DC brushless motor with built-in motor driver. It can be conncected to Arduino directly without external motor driver. Whatsmore, the motor comes with directional control, PWM speed control and speed feedback output, which make this motor t...
Vacuum Pump - 12V
This vacuum pump really sucks! This pump operates at 12V and has enough suction for most small projects. We even used one to make our very own universal gripper using coffee grounds, balloon and some other parts. Features: 12V motor 12W operation ¼" barbs 0-16" Hg vacuum range Documents: Di...
47:1 Metal Gearmotor 25Dx52L mm HP 12V
A high-power 12V brushed DC gearmotor from Pololu's 25D mm metal gearmotor range. The 46.85:1 metal spur gearbox delivers 220 RPM no-load speed with up to 15 kg·cm of stall torque, making it well suited for robotics drive systems and mechanisms requiring moderate speed with strong torque. The cy...
