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Showing 721-740 of 11202 products
378:1 Metal Gearmotor 25Dx58L mm LP 6V
37 in 1 Sensor Kit for Arduino
3.7in 240x960 RGB TTL TFT Display - ST7701S
MPN: ADA5799
3.7-inch 416x240 Monochrome eInk Bare Display
MPN: ADA6395
3.7 inch 416x240 Tri-Colour eInk Bare Display
MPN: ADA6394
3.7v 180mAh Li-poly battery
3.7V 18650 Lithium Battery Tip Head - 2600mAh 2pack
3.7v 2500mAh Li-battery
386AMP Audio Amplifier Module (Arduino compatible)
38 Piece Screwdriver Set
38W DC-DC Converter 7.5V@5A
3-AAA Battery Holder, Enclosed with Switch
3-AA Battery Holder, Enclosed with Switch
3×AA Battery Holder(PH2.0-2P)
3-Axis Accelerometer Module for Arduino
3-Axis MEMS Accelerometer - MMA8452Q
3-Bladed Trifoil Propeller Fan for DC Motor
3-Button Optical Scroll Mouse
3 Colour Male to Male Jumper Wire 20cm x 30
3D Gesture Sensor (Mini) For Arduino
378:1 Metal Gearmotor 25Dx58L mm LP 6V
This Pololu 25D metal gearmotor combines a low-power 6V brushed DC motor with a 377.93:1 metal spur gearbox. The high gear ratio delivers substantial torque at low speed, making it well suited for applications that need strong, controlled movement rather than high RPM. The gearmotor uses the sta...
37 in 1 Sensor Kit for Arduino
A comprehensive collection of 37 different sensors and modules for Arduino, covering a wide range of inputs and outputs for electronics projects. Everything comes neatly organised in a clear plastic storage case. From environmental sensing (temperature, humidity, light) to user input (joystick, ...
3.7in 240x960 RGB TTL TFT Display - ST7701S
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This long rectangular TFT module is made for advanced display projects that need a very wide bar-style screen with plenty of pixels. It has a 3.7" IPS panel with 240x960 18-bit full-colour pixels and good off-axis viewing up to 80 degrees in any direction.The display uses an ST7701S driver with S...
3.7-inch 416x240 Monochrome eInk Bare Display
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E-Ink and E-Paper panels are excellent for projects that need a low-power, daylight-readable display. The image remains visible even when power is disconnected, giving a high-contrast, paper-like result for static information, labels, dashboards and portable builds.This is a bare 3.7-inch monochr...
3.7 inch 416x240 Tri-Colour eInk Bare Display
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E-Ink and E-Paper panels are excellent for low-power projects that need a daylight-readable display. The image remains visible even when power is disconnected, giving a high-contrast, paper-like result that suits signage, labels, dashboards and other static displays.This bare 3.7 inch tri-colour ...
3.7v 180mAh Li-poly battery
A compact 3.7 V lithium-ion polymer (LiPo) battery with a 180 mAh capacity (~0.6 Wh). Thin, lightweight, and fitted with a genuine 2-pin JST-PH connector for reliable, snag-free connections to compatible chargers and development boards. Includes built-in protection circuitry to guard against ove...
3.7V 18650 Lithium Battery Tip Head - 2600mAh 2pack
Power your projects reliably with this 3.7V 18650 Lithium Battery 2-pack, featuring a convenient tip head design for easy integration into battery holders and devices. With a 2600mAh capacity, these cells are ideal for portable electronics, DIY builds, and power applications requiring stable, rec...
3.7v 2500mAh Li-battery
A 3.7 V lithium-ion polymer (LiPo) battery with a generous 2500 mAh capacity (~10 Wh). Thin, lightweight, and fitted with a 2-pin JST-XH connector for reliable connections to compatible chargers and development boards. Includes built-in protection circuitry to guard against overcharging, over-di...
386AMP Audio Amplifier Module (Arduino compatible)
The DFRobot 386AMP audio amplifier module is based on the LM386 low-voltage audio power amplifier IC. With a fixed voltage gain of 26 dB (20× amplification) and static power consumption of only 24 mW at 6V, it's well suited for battery-powered applications. Connect a microphone, MP3 module, or o...
38 Piece Screwdriver Set
A compact 38-piece precision screwdriver set designed for disassembling and working with small electronics — phones, cameras, game consoles, and other portable devices. The large rubber-grip handle provides comfortable, non-slip control, and the magnetic bit holder keeps bits securely in place. ...
38W DC-DC Converter 7.5V@5A
A waterproof DC-DC step-down converter that takes 11–35V DC input (compatible with 12V and 24V systems) and outputs a regulated 7.5V at up to 5A (38W). The sealed, shockproof enclosure and 96% efficiency make it well suited for robotics and outdoor applications. Key Features Wide Input Range –...
3-AAA Battery Holder, Enclosed with Switch
An enclosed battery holder for three AAA cells with a built-in on/off switch. The snap-on lid keeps batteries secure during use, and the integrated switch lets you toggle power without disconnecting leads. Provides approximately 4.5 V with three alkaline AAA batteries (3 × 1.5 V) or 3.6 V with t...
3-AA Battery Holder, Enclosed with Switch
An enclosed battery holder for three AA cells with a built-in on/off switch. The snap-on lid slides over the batteries to fully enclose them, keeping the cells secure during use. Provides approximately 4.5 V with three alkaline AA batteries (3 × 1.5 V) or 3.6 V with three NiMH rechargeable cells...
3×AA Battery Holder(PH2.0-2P)
This battery holder connects 3× AA batteries in series, providing approximately 4.5V from alkaline cells. It features a PH2.0-2P connector with a 15cm wire lead, making it compatible with DFRobot boards and other devices that use the PH2.0 power interface. Key Features 3× AA Series Configurati...
3-Axis Accelerometer Module for Arduino
A compact 3-axis accelerometer module based on the ADXL335 sensor IC. Measures acceleration along the X, Y, and Z axes with a range of ±3g, providing one analogue output channel per axis. Useful for detecting motion, impacts, tilt, and orientation. Operates on 3.3–5 V and outputs analogue voltag...
3-Axis MEMS Accelerometer - MMA8452Q
The MMA8452Q is a low-power, 3-axis capacitive MEMS accelerometer with 12-bit resolution. Packed with embedded motion-detection functions and configurable interrupt outputs, it can monitor events autonomously while staying in a low-power state — reducing the need for the host processor to continu...
3-Bladed Trifoil Propeller Fan for DC Motor
A 3-bladed trifoil propeller designed to snap onto standard DC hobby motors. Great for making simple fans, wind-powered experiments, bubble machines, or lightweight propulsion projects. Key Features Snap-On Fit – Press-fits onto standard DC hobby motor shafts 3-Blade Trifoil Design – Lightwei...
3-Button Optical Scroll Mouse
A straightforward 3-button USB optical mouse with a scroll wheel, suitable for use with Raspberry Pi, desktop computers, and any device with a USB port. The ambidextrous design works for both left- and right-handed users. Key Features 1000 DPI Optical Sensor – Precise tracking with no mouse ba...
3 Colour Male to Male Jumper Wire 20cm x 30
A pack of 30 male-to-male jumper wires in three colours — 10 red (power), 10 black (ground), and 10 yellow (signal). The colour coding makes it easy to keep breadboard and prototype circuits organised and readable at a glance. Key Features Colour-Coded – Red, black, and yellow for power, groun...
3D Gesture Sensor (Mini) For Arduino
The DFRobot 3D Gesture Sensor (Mini) integrates 3D gesture recognition and motion tracking using Microchip's patented GestIC near-field sensing technology. It can detect clockwise and counterclockwise rotation, directional swipes, and proximity — all without physical contact. With an effective d...
