Reference: RBD-0623

DC-DC 9V/12V/24V to 5V USB Step Down Power Module 2A

Input voltage range: 6-26V Output voltage: 5.2V (consider the charge line loss, the output is 5.2V or so, the load side is about 5V) Output current: 3A (in the absence of a heat sink device, the stable output current is 2A) Two output Port can charge two devices simultaneously. RoboticsBD

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-0156

TCS230 TCS3200 Color Sensor Recognition Module

7 reviews

Operating Voltage: 3V-5V High-resolution conversion of light intensity to frequency. Chip pins all has drawn for standard 100. Put the needle (2.54 mm). Mil-convenient for bitmap board. Programmable color and full-scale output frequency. Communicate directly with a microcontroller. Low-profile surface mount package.

Reference: RBD-0272

Brand: Waveshare

Logic Level Converter

1 review

Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion  level  range:  1.8 V-6 V Instructions for use:  (3.3 V,  5 V  to  each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V  power supply  (can  be an external  5V power supply)

Reference: RBD-0321

PT100 Platinum Resister Temperature Sensor Waterproof Probe -20℃ ~ 450℃

New PT-100 Temperature Sensor AvailableClick Here PT100 Platinum Resister Temperature Sensor Waterproof Probe -20℃ ~ 450℃

Reference: RBD-0337

Brand: Waveshare

Liquid Level Sensor for Arduino (WaveShare)

1 review

Detection depth: 48mm Power: 2.0V ~ 5.0V Dimension: 19.0mm * 63.0mm Mounting holes size: 2.0mm

Reference: RBD-0354

TSL2561 Luminosity & Infrared Light integrating sensor

Approximates Human eye Response Extremely wide dynamic range 1 to 600,000,000 Counts Lux Range: 188u Lux sensitivity, up to 88,000 Lux input measurements Voltage range: 3.3-5V into the onboard regulator This board/chip uses I2C 7-bit addresses 0x29 and 0x28. RoboticsBD

Reference: RBD-0554

GY-VL53L0XV2V VL53L0X Time-of-Flight Distance Sensor Breakout Module

3 reviews

VL53L0X 3-in-1 ranging and gesture detection sensor Regulator: 5 to 2.8V range input voltage (output voltage: 2.8V) VL53L0X signal interface level shifter Serial Port PWM Output True distance measurement independent of target size and reflectance Breakout board, easy to integrate into the customer device Allows basic gesture recognition use case. RoboticsBD

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-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-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-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-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-0691

IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module

2 reviews

Supply voltage: 5V Communication: Serial communication (TTL level) Operating istance: 6-10 meters 

Reference: RBD-2656

TPS63020 Automatic Buck-boost Step up Down Power Supply Module 5V

TPS63020 Automatic Buck-boost Step up Down Power Supply Module 5V Lithium Battery Low Ripple Voltage Converter TPS63020 is a high-efficiency small buck-boost power supply module. The input voltage ranges from 1.8V to 5.5V, the output current can be as high as 3A, and the efficiency is as high as 96%. It can automatically switch between buck and boost...

Reference: RBD-2719

Hi-Link HLK 5M05 5V/5W Switch Power Supply Module

Meet UL, CE requirements, Ultra-thin, ultra-small All voltage input (AC: 90 ~ 264V) Low ripple and low noise Output overload and short circuit protection High efficiency, high power density The product is designed to meet the requirements of EMC and Safety Test

Reference: RBD-2837

Battery Charger with Display - 6-60V 30A

Battery Charger with Display - 6-60V 30A Ensure optimal battery performance with the XY-L30A 6-60V Battery Charge Control Module. Designed for 6V to 60V DC batteries, this programmable charger offers complete charge and discharge control for lead-acid and rechargeable batteries. Automatic battery protection, adjustable charge settings, and an LCD display...

Reference: RBD-1203

Sharp GP2Y0A21YK0F Analog Distance Sensor 10-80cm

4 reviews

Distance measuring range: 10 cm to 80 cm Output type: Analog voltage Output voltage differential over distance range: 2.05 V (typical) Update period: 38 ± 10 ms

Reference: RBD-1670

ESP8285 IR Infrared Transmitter Receiver Module WIFI Remote Control Switch

The smallest 802.11b/g/n Wi-Fi SoC module Uses low power 32bit CPU and compatible with the application processor Main frequency up to 160MHz Built-in 10Bit high precision ADC Support UART/GPIO/PWM/ADC interface Integrate Wi-Fi MAC/BB/RF/PA/LNA

Reference: RBD-1751

MP-135 MP503 Air Quality Sensor Module

1 review

Detection Gas: H2, Alcohol, CO, VOC  Detection Range: 10～500ppmH2 5～500ppm Alcohol 10～500ppm CO Air Quality Sensor Module

Reference: RBD-1753

INMP441 Omnidirectional Microphone Module

1 review

Digital I2S interface with high precision 24-bit dataHigh signal to noise ratio is 61 dBAHigh sensitivity – 26 dBFSStable frequency response from 60 Hz to 15 kHzLow power consumption: low current consumption 1.4 mAHigh PSR: -75 dBFS

Reference: RBD-1854

Resistive Film Pressure Sensor Module Pin Header Analog Signal 200mm

This module is compatible with various microcontroller control boards, such as arduino series microcontrollers. The module contains 2 kinds of interfaces. The module comes with a 20cm wire, which is long enough for your use. It has a short response time and quick response.

Reference: RBD-2096

Eye Blink Detection Digital Sensor with Goggles

Operating Voltage: 3-5.5V Supply Current: ≥ 20mA Optimal Sensing Distance: 3mm Working voltage of 5V, the output of the black line low, white line of high output Uses Infrared Light to Detect Anti-Interference Ability Sensors to adopt TCRT5000 High Sensitivity, Stable Performance Exquisite workmanship, with the indicator Has a fixed bolt hole for easy...

Reference: RBD-2130

9 Axis IMU L3GD20 LSM303D Module 9DOF Compass Acceleration Gyroscope Sensor Module

1 review

9DOF IMU module with compass, acceleration, and gyroscope sensors Captures nine different types of motion or orientation Measures 3-axis gyroscope, triaxial accelerometer, and triaxial magnetic field Power supply: 3-5V (internal low dropout regulator)

Reference: RBD-2231

CJMCU-3216 AP3216 Digital Optical Proximity Sensor

Working voltage:2.8-3.8V ALS, IR LED and Proximity Detector in an Optical Module; Ambient Light Sensing (ALS); Approximates Human Eye Response; Programmable Interrupt Function with Upper and Lower Threshold; Up to 16-Bit Resolution; High Sensitivity Operates Behind Darkened Glass; Low Lux Performance at 0.01 lux;

Reference: RBD-2248

TE Connectivity LDT0-028K Piezoelectric Sensor Vibration Silver Ink Electrode No Mass Version

1 review

Model: LDT0-028K Solder tab connection Withstands high impact

Reference: RBD-2293

801S Vibration Sensor Analog Module

1 review

801S is a vibration sensor with a gold alloy plated shock sensor and an onboard comparator IC. The sensor is capable of providing real-time vibrational data along with micro shock detection and about 60,000,000 times shock guaranteed. Pin Type Pin Description VDD Voltage Input pin GND Ground terminal D0 Digital Signal Output pin A0...

Reference: RBD-2303

MAX30102 Heart Rate and Pulse Oximeter Sensor Module

4 reviews

LED peak wavelength: 660nm/880nm LED power supply voltage: 3.3~5V Detection signal type: light reflection signal (PPG) Output signal interface: I2C interface

Reference: RBD-2310

Infrared Obstacle Avoidance Sensor & 5 Channel Tracking IR Infrared Sensor

1. Reliable Use: With infrared distance detection sensor and touch detection sensor, the robot you designed can adapt to more situation.2. Line Sensing: Has 6 way high sensitivity infrared sensors, 5 way patrol lines and 1 way for road barrier, which can easily identify and track complex and intersecting black and white lines. Output low level for black...