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Reference: RBD-2149
50kg Half-bridge Experiments Body Scale Load Cell Sensor
Capacity (Kg): 50. Output Sensitivity (mv/v): 1.0±0.1. Nonlinearity (%FS): 0.03. Repeatability (%FS): 0.03. Input Resistance (Ω): 1000. Insulation Resistance (MΩ): ≥5000.
Reference: RBD-2150
Anti-Reverse Diode Constant Current Module 60V 10A For Backflow Protection
Type: Voltage Regulator Operating Temperature: -40-+85 Supply Voltage: 60v Dissipation Power: 10A Package: SMD
Reference: RBD-2151
JoyStick Shield Module Robotics Control
2-Axis joystick Bluetooth / Serial interface I2C interface nRF24L01 interface Nokia 5110 LCD interface Interface connector Power switch to switch between 3.3 and 5V
Reference: RBD-2156
4×4 Matrix 16 Keyboard Keypad
Easy communication with any microcontroller. Tactile type switches. Over 1,000,000 operations per key. Contact rated for 12V dc @ 20mA. Over 1,000,000 operations per key.
Reference: RBD-2157
4×3 Matrix 12 Keyboard Keypad
Easy communication with any microcontroller. Tactile type switches. Over 1,000,000 operations per key. Contact rated for 12V dc @ 20mA. Over 1,000,000 operations per key.
Reference: RBD-1399
2 Channel 12V Relay Board Module
Operating Voltage: 12V DC Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V – 5V 4) Back EMF protection Equipped with high-current relay 10A@250VAC / 10A@30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick...
Reference: RBD-0409
4 Channel 5V Relay Board Module
No. of Channel: 4 Trigger Voltage: 5VDC Triode drive, increasing relay coil High impedance controller pin Pull-down circuit for the avoidance of malfunction Power supply indicator and Control indicator lamp Power supply and relay instructions, lit, the disconnect is off; The input signal, signal, common Terminal and start conducting; RoboticsBD Note:...
Reference: RBD-0737
5V 1 Channel Solid State Relay (SSR)
Power supply:5VDC/160mA Switching Voltage (VAC):240@2A Isolation: Phototriac
Reference: RBD-2207
AD9850 DDS Signal Generator Module
2 sine wave and 2 square wave output. AD9850: 0-40MHz. After the 20-30MHz frequency harmonics increases, the waveform will be less and less clean. Low-pass filter with 70MHz, so the waveform better than SN. Parallel and serial data input can be selected via a jumper.
Reference: RBD-2208
2x 18650 Lithium Battery Shield V8 Mobile Power Expansion Board Module
2x 18650 Lithium Battery Shield V8 Mobile Power Expansion Board Module 5V/3A 3V/1A Micro USB for Arduino ESP32 ESP8266 Output port: USB or expansion port Output parameter 5V / 3A or 3.3V / 1A. Conversion efficiency up to 95% Input port: MicroUSB
Reference: RBD-2209
Servo Motor Controller Driver Board 16 Channels High Accuracy MCU Software
16 channels PWM servo motor driver controller board module Supports USB interface, TTL serial port, and Bluetooth communication Bluetooth communication can connect to Android phone or PC software Master chip STM32 series, frequency 48MHz Size 43.5x36mmx12mm, operating voltage 5V USB, TTL3.3V, servo motor supply 5-7.2V Channel 16, PWM accuracy 0.1ms
Reference: RBD-2212
TEA5767 Stereo FM Radio Module with Detachable Antenna
Directly plug antenna interface. I2C bus communication. Multi-capacitor combined filter. Blue LED power indicator. High sensitivity(low noise RF input amplifier). High power auto gains control AGC circuit.
Reference: RBD-2213
TPA3118 - 28p PBTL Mono Digital Amplifier Board 1X30W 12V Power Amplifier Module
Operating voltage (v):DC 8 – 12V Chipset:TPA3118 - 28 pin Chinese Variant Power output:30W Material:FR4 This is a Chinese variant of the TPA3118 in a 28-pin package.
Reference: RBD-2216
PCF8591 Module Analog to Digital / Digital-Analog Converter Module
Module chip using PCF8951 Module supports external voltage input of the 4-way acquisition (voltage input range of 0-5v) The module integrated photoresistor by AD collection precise value of the ambient light intensity Module integrated thermistor by the precise value of the ambient temperature of the AD acquisition Module integrated 1 channel 0-5V voltage...
Reference: RBD-2218
WT588D Audio Wi-Fi Receiver Voice Sound Audio Player Module
Module package (with FLASH memory and peripheral circuits) have DIP16, DIP28, chip packaging has DIP18, SSOP20, and LQFP32 form. Built 13Bit/DA converter, and 12Bit/PWM output. PWM output can directly drive 0.5W/8Ω speakers, push-pull current abundant support DAC / PWM output of two ways. Support for loading WAV audio formats. USB download mode, support...
Reference: RBD-2219
ESP32-IO Shield Expansion Board for Arduino WIFI ESP32
ESP32-IO shield Compatible with RoboticsBD ESP32 Core board Brings out all the pins of RoboticsBD ESP32 Core board 2 rows of 2.54mm pin headers for connecting other sensors Power supply circuit for RoboticsBD ESP32 Core board DC 7-12V voltage input DIP switch for controlling the power
Reference: RBD-2220
Full Color LED Module SCM Light Water 5050 LED Module For Arduino
Good PRINT PACK design, very beautiful. 8 world of the three primary colors (red-green-blue) LED color, scanning control mode. Applicable for various platforms, such as 51 / AVR / AVR / ARM / for Arduino All kinds of platforms.
Reference: RBD-2223
MOSFET Electronic Switch DC Controlling Board
Input Voltage: 3 V ~ 20 V Input Current: 5mA Output Voltage: 5 V ~ 35 V Output Current: 5A Item Dimensions: 46 * 25 * 18mm
Reference: RBD-2225
1 Channel 24V Relay Board Module with OPTO Isolation Support High or Low Level Trigger
Output SPDT Relay. Header connector for connecting power and trigger voltage. LED indicates relay status. Screw terminal connector for easy relay output connection. Note: Relay brand may vary from actual product as our stock rotates.
Reference: RBD-2226
2 Channel 24V Relay Board Module with OPTO Isolation Support High or Low Level Trigger
Operating Voltage: 24V DC Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V – 5V 4) Back EMF protection Equipped with high-current relay 10A@250VAC / 10A@30VDC It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick...
Reference: RBD-2227
HLK-LD1115H 24Ghz Human Presence Sensor mmWave Radar Module
High sensitivity 24GHz millimeter wave human presence detection radar module Detects and accumulates small movements like human breathing Higher accuracy in presence detection within a certain range Not easy to miss detections Detection distance: > 4m static human presence, > 16m motion Range: Hanging height 3m, static body detection coverage radius...
Reference: RBD-2228
CJMCU-9833 AD9833BRMZ Programmable Sine Triangular Square Waveform Generator Module
Working voltage: 2.3V-5.5V. Working temperature range: -40 ~ + 105. Onboard 25MHZ (accuracy of 50ppm) active crystal. On-board high-speed amplifiers
Reference: RBD-2230
NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator
Main chip: NE555 Input Voltage: 5V-15V DC. Generate an adjustable pulse for MCU. Generate an adjustable pulse, to control circuitry associated.
Reference: RBD-2232
TPA3116 2.1 50Wx2+100W Bluetooth CSR4.0 Class D Power Amplifier
Working mode: Class D Operating voltage: DC18V to DC24V Rated output power: 100W + 2 x 50W Quiescent current: 60mA Work efficiency: 90%
Reference: RBD-2238
LilyPad SMD LED Blue Color
Wearable e-textile technology. Designed with large sew tabs LED Blue Color
Reference: RBD-2239
LilyPad SMD LED Red Color
Wearable e-textile technology. Designed with large sew tabs LED Red Color
Reference: RBD-2240
LilyPad SMD LED Green Color
Wearable e-textile technology. Designed with large sew tabs LED Green Color
Reference: RBD-2241
LilyPad SMD LED White Color
Wearable e-textile technology. Designed with large sew tabs LED White Color
Reference: RBD-2242
LilyPad SMD LED Yellow Color
Wearable e-textile technology. Designed with large sew tabs LED Yellow Color
Reference: RBD-2243
LilyPad Button Board
Wearable e-textile technology. Designed with large sew tabs Button Board
Reference: RBD-2244
LilyPad Slide Switch
Wearable e-textile technology. Designed with large sew tabs Slide Switch
Reference: RBD-2247
Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board
Onboard STM8S103 high-performance microprocessor With digital tube display Valid Measurement Distance: 3-400cm Display Unit: cm Maximum Input Voltage: 5VDC 2.54mm White Socket: 5V power interface.