Reference: RBD-0282

XBee USB Adapter

Specifications: - 3.3V and 5V dual power output- 3.3V and 5V IO compatible- USB2.0 protocol- BitBang mode ready- Easily connected to PC via mini USB cable- Support XBee-setting with software X-CTU

Reference: RBD-0286

Arduino Uno R3 Bumper

4 reviews

3D Printed Arduino Uno R3 Bumper or base.Short Circuit Prevention: Safeguard your microcontroller against the risk of short circuits when placing it on a flat conductive surface. The bumper acts as a protective barrier, reducing the chances of accidental electrical contact. Note: Arduino Uno is not included

Reference: RBD-0339

Brand: Waveshare

3.5inch Resistive Touch Display (B) for Raspberry Pi

3 reviews

3.5inch Resistive Touch Display (B) For Raspberry Pi 480×320 IPS Screen SPI Check out New Product 3.5inch HDMI Display-B

Reference: RBD-0274

Brand: Waveshare

Raspberry Pi 5inch Resistive Touch HDMI LCD

1 review

5 inch Resistive Touch Screen LCD, HDMI interface, Designed for Raspberry Pi Installation Instruction: http://www.waveshare.com/wiki/5inch_HDMI_LCD Raspbian Image for 5 inch HDMI Diplay with Touch :  Raspbian 5 inch HDMI with Touch Download Link    

Reference: RBD-2290

PS2 Game Rocker Push Button Module for Arduino

X, Y axis output is two potentiometers, can read the twist angle through AD conversion. Press the rocker downward, you can move a touch switch, for digital output, has been pulled up. The original OMRON button has long life and good handle. It is suitable for two degrees of freedom steering gear pan tilt control or other remote control proportional...

Reference: RBD-2291

2 Channel PS2 Game Rocker Push Button Module For Arduino

1 review

Functional configuration: 2 PS2 game joysticks (2 analog voltages per channel) 1 digital level) 2 independent buttons (original button)   Product Features: The X and Y axes output are two potentiometers, and the twist angle can be read by AD conversion. Press the rocker down to send a touch switch, for digital output, has been pulled up Original Omron...

Reference: RBD-2317

5-way Tactile Navigation Switch

The  is a 4 way navigation switch (north, south, east, west) with a center push. Think of it as a mini joystick. Whilst the pins don’t align perfectly to a 2.54mm grid, it can be made to fit into a breadboard or perfboard by bending the pins.

Reference: RBD-2327

Brand: DFRobot

Self-powered Wireless Switch 433Mhz

In life, remote controllers can be seen everywhere, and most of them are inseparable from the battery. However, we often encounter problems when using the battery, for instance, it is troublesome to replace the battery, batteries are easy to corrode in a humid environment, or the waste batteries may cause serious environmental pollution. Do you know that...

Reference: RBD-2331

Rotary Potentiometer Analog Knobs 8 Channel Module

This is a rotary potentiometer module consisting of 8 adjustable potentiometers and the communication method is IIC interface. The module mainly uses 10K adjustable resistors. By rotating the potentiometer to change the size of the resistance value, then build a circuit to convert the change of resistance value to voltage change, read the output value...

Reference: RBD-2411

360 Potentiometer Knob Rotary Encoder Module

Operating Voltage: 5V Pulse Number for One Circle: 20 Bi-directional Counting with No Limitation

Reference: RBD-2415

Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino

Dual PS2 Game Joystick Button Module Joystick Compatible With Arduino is a module use to connect and interface PlayStation 2 (PS2) game joysticks with an Arduino microcontroller board. It provides a simple and convenient way to control various projects and applications using PS2-style joysticks. The module consists of two PS2 joysticks, each with two-axis...

Reference: RBD-2475

Mechanical Decade Counters Small Size 5 Counter

5 counters with 2 end caps are bundled togeatherbezel size 1.85" x 0.94" (for 5 counters with 2 end caps) mounting hole size 1.72" x 0.875" (for 5 counters with 2 end caps) total depth (from front of button to the edge of the PCB) 1.6" single counter width 0.32"

Reference: RBD-2476

Breadboard-friendly SPDT Slide Switch 0.1"/ 2.54mm Spacing

3 reviews

These nice switches are perfect for use with breadboard and perfboard projects. They have 0.1" spacing and snap in nicely into a solderless breadboard. They're easy to switch no matter what size fingers you have, but not so easy that they'll get flipped by accident. Work great as on/off switches or selector switches, the middle pin is connected to either...

Reference: RBD-2680

Arcade Joystick 360 Ball Top- Short Handle

4-way Pacman type arcade joystick. Heavy duty design gives this joystick a great feel! ABS plastic and solid alloy construction Uses 4 microswitches to detect on/off position Unique handle design Spring return to center Very rugged construction Rated 5A @ 125V, 3A @ 250V* Overall height: 101mm Base: 97x65mm Joystick height: 60mm 4-way, large...

Reference: RBD-2355

Type-C 15W 3A 18650 Lithium Battery Charger Module DC-DC Step Up Booster Fast Charge UPS Power Supply 9V

The Type-C 3A High Power 9V 18650 Lithium Battery Boost Charging Module is designed for non-power failure applications where seamless power supply switching is required. It allows for external power supply usage when available and automatically switches to battery power during power outages. When utilizing the USB interface for power supply, it is...

Reference: RBD-2356

Type-C 15W 3A 18650 Lithium Battery Charger Module DC-DC Step Up Booster Fast Charge UPS Power Supply 12V

The Type-C 3A High Power 12V 18650 Lithium Battery Boost Charging Module is designed for non-power failure applications where seamless power supply switching is required. It allows for external power supply usage when available and automatically switches to battery power during power outages. When utilizing the USB interface for power supply, it is...

Reference: RBD-2365

DTL150 4-WIRE Battery Capacity Tester Electronic Load Power Tester Discharge Meter 150W 20A

This Battery Discharge Tester is a versatile and reliable device designed to test and measure various parameters of power supplies, batteries, and other electronic devices. With its wide range of measurement capabilities, it is suitable for both professional and DIY applications.

Reference: RBD-2370

Solar/Wind energy Charging CC/CV Power Supply Module

2 reviews

Module Properties: non-isolated Buck-Boost constant current, constant voltage module (CC-CV) charging module Battery charger (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charger, solar panels, wind generators. Solar Panel, Wind generator voltage regulator, Car Power Supply

Reference: RBD-2447

MP2315 Mini Adjustable DC-DC Step-Down Module

Ultra small module converts 4.5 – 24V input down to a 0.8 – 22V output @ up to 2A.

Reference: RBD-2449

LM2577 Adjustable DC-DC Boost Module

Boosts a 3.5 – 35V input up to a 5 – 56V output @ up to 2A Require a Heatsink

Reference: RBD-2457

LM317 Adjustable Voltage Regulator Module

Regulates 4.5 – 40V input to a 1.25 – 37V output @ up to 1.5A

Reference: RBD-2458

250W 8A Buck Converter XH-M404 Adjustable DC-DC Step-Down Module XL4016

The XH-M404 Adjustable DC-DC Step-Down Module can can step-down the input voltage to a range of 1.25 – 36V at up to 8A.

Reference: RBD-2459

5A Adjustable Step Down CC / CV Module

Converts 5 – 30V down to a 0.8 – 29V output with adjustable current limit

Reference: RBD-2460

LTC1871 Adjustable DC-DC Boost Module

LTC1871 DC-DC 3-35V To 3.5-35V Booster Step Up Module Converter Regulated Power 100W Buck-Boost Adjustable Supply LED VoltMeter

Reference: RBD-2461

XL7015 5V-80V DC-DC 0.8A Dc converter Step-down Module Wide Voltage Input LM2596

XL7015 5V-80V DC-DC 0.8A Dc converter Step-down Module Wide Voltage Input LM2596

Reference: RBD-2462

Buck Converter CC CV 1.2V-32V 5A Adjustable Regulated Power Supply Voltmeter Ammeter DIY Kit

HW-212 is a DC adjustable constant voltage constant current step down power supply module with LCD display.HD display input voltage and output voltage, current, power and display status.Adjustable stable output voltage and current.Set output current to meet the demand.It can be used as ordinary buck power supply module, charger and LED constant current...

Reference: RBD-2464

Mini Digital Voltmeter DC 0-30V 3 Digits 0.56" 3 Wire LED Panel Blue

Three WiresUltra-low cost, high precision to meet most of the application requirements.low starting working voltage blue minimum 5.0V.

Reference: RBD-2466

1.2-34V 5A Dc-dc Step-down CC/CV Xl4015 Battery Charger Led Driver With Volt, Amp & Power Meter

This XL4015-based voltage converter is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module with Constant Voltage and Constant Current control, capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation.

Reference: RBD-2491

ATX Power Supply Breakout Board

ATX Power Supply Breakout Board 3.3V, 5V, 12V and -12V Output Terminals ATX power supply breakout board allows for easy connection to the outputs of a standard ATX style PC power supply with 20 or 24 pin connections. Easily supply power to your projects from a high-quality and inexpensive (ofter surplus) PC-style power supply. This board provides +3.3V,...

Reference: RBD-2509

DC Power Adapter Module

1 review

This small DC Power Adapter Module accepts a standard DC power plug such as from an AC adapter and brings the power out to a header for easy hookup to a breadboard. Accepts standard 5.5 x 2.1mm DC power plug

Reference: RBD-2512

Genuine LRS-350-24 MEANWELL 350W 24VDC 14.6A 115/230VAC Enclosed Switching Power Supply

LRS-350 series is a 350W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 48V. In addition to the high efficiency up to 89%, with the built-in long life fan LRS-350 can work under...

Reference: RBD-2547

RS-25-12 Mean Well 25.2W 12V 2.1A Switching SMPS Power Supply

AC-DC Single Output Enclosed power supply; Output 12VDC Single Output at 2.1A; free air convectionBrand New (RoboticsBD)