Price
BDT 499
In-Stock
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Reference: RBD-1333
Button Keypad 3x4 module (Assembled)
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. Dimensions: 56 x 80 x 17 mm.(LxWxH)
Price
BDT 699
In-Stock
Reference: RBD-1334
TP4056 Li-Ion Battery Charger with Protection
Charging current: 1A (maximum) Maximum charging voltage: 4.2V (1.5% accuracy) Input voltage: 4.5V-5.5V
Price
BDT 350
Sold-out
Reference: RBD-1336
ESP8266 5V WIFI Relay Smart Home Remote Control Switch
Onboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time Operating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay Transmission Distance : 400m (max) Relay : 5V,10A/250V AC 10A/30V DC Baud Rate: 9600. Diode effusion protection; Short...
Price
BDT 290
In-Stock
Reference: RBD-1337
ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch
Transmission Distance(m) :400 Relay Channel:2 Trigger Voltage (VDC): 5 Switching Voltage (VAC):250@10A Switching Voltage (VDC):30@10A Baud Rate:9600 Note: Relay might be different from the picture as per stock
Price
BDT 835
In-Stock
Reference: 1353
Jumper Wire Single Long
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Price
BDT 6
In-Stock
Reference: RBD-1354
Jumper Wire Single Medium
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Price
BDT 3
In-Stock
Reference: RBD-1363
Veroboard Line Type
Dimension: 14.5×6 cm Copper Thickness 1-4 OZ Board Thickness 1.1 mm Board color: Brown
Price
BDT 27
In-Stock
Reference: RBD-1367
RGB Full color LED SMD Module
RGB trichromatic limiting resistor to prevent burnout PWM adjusted color mixing Working voltage: 5V LED drive mode: Common cathode driver
Price
BDT 55
In-Stock
Reference: RBD-1369
Micro Limit Switches
Lifetime: 30 million Rated voltage:125V Rated current: 5A Dissipation Power: IC Supply voltage: IC KW11-3Z bearing microswitch.
Price
BDT 130
In-Stock
Reference: RBD-1372
Underwater Thruster Brushless Motor 4 Blade Propeller Propulsion 30-200W (Pair)
Powerful foot High speed Corrosion-resistant 1 pcs CW, 1 pcs CCW
Price
BDT 5,900
In-Stock
Reference: RBD-1388
Capsule Slip Ring AC 240V 12.5mm 300rpm 6Wires
Wire Size: AWG28# Silver Plated Teflon UL Wire Length: 250mm (rotor), 250mm (stator)
Price
BDT 1,500
In-Stock
Reference: RBD-1398
1 Channel 12V Relay Board Module
Brand new and high quality. 1-Channel Relay interface board, Equipped with high-current relay : 15A @ 125V AC or 10A @ 250V AC Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM) **Relay Brand is different from the picture as per stock
Price
BDT 85
In-Stock
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...
Price
BDT 245
In-Stock
Reference: RBD-1400
4 Channel 12V Relay Board Module
4-Channel Relay interface board and each one needs 15-20mA Driver Current. Both controlled by 12V and 5V input Voltage. Equipped with high-current relay, AC250V 10A ; DC30V 10A. Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic active low). Indication LED’s for Relay output...
Price
BDT 290
In-Stock
Reference: RBD-1402
NodeMCU ESP8266 Expansion Base Board
The perfect solution for breaking out the pins from Lua V3 Nodemcu. Lead-out all the IO ports of the ESP-12E development board Lead out the pins of 5V and 3.3V power supply Convenient to connect with peripheral modules Onboard 5V / 1A DC-DC step-down converter circuit Onboard power indicator With DC power jack 6-24V.
Price
BDT 250
In-Stock
Reference: RBD-1408
AMS1117 3.3V 5V/3.3V DC Mini USB Power Supply Module
Type: CJMCU MINI USB AMS1117 MINI USB interface input 5V MINI USB outputs 5V and 3.3V DC power socket interface input 5V – 12V. DC power outlet output (5V label) 5V and 3.3V Weight: 2 gm.
Price
BDT 80
In-Stock
Reference: RBD-1112
DIY 6DOF Aluminum Robot Arm 6 Axis Rotating Mechanical Robot Arm Kit
6DOF Robot Arm Kit DIY robot Degree: 6 degree of freedom Material: Stainless steel
Price
BDT 12,999
There are not enough products in stock
Reference: RBD-0360
Polulu RP5 Tracked Chassis Gray
Durable plastic body 6-AA battery holder included two brushed DC motors with 210 mA free run and 2.4 A stall current at 7.2 V maximum speed of 6 in/s (15 cm/s) at 7.2 V
Price
BDT 3,800
Sold-out
Reference: RBD-1422
Pixy2 CMUcam5 Smart Vision Sensor
Processor: NXP LPC4330, 204 MHz, dual core Image sensor: Aptina MT9M114, 1296×976 resolution with integrated image flow processor Lens field-of-view: 80 degrees horizontal, 40 degrees vertical Power consumption: 140 mA typical Power input: USB input (5V) or unregulated input (6V to 10V) RAM: 264K bytes Flash: 2M bytes
Price
BDT 9,750
Out-of-Stock
Reference: RBD-1409
Arduino Compatible Red Laser Diode Module
Voltage: 3.0 V – 5 V. Driver: APC circuit. Line length: about 135 mm. Transmit power: 58mW. Operating Current: 40mA. Operating Current: 40mA. Operating temperature: -36◦C ~ 65◦C.
Price
BDT 90
In-Stock
Reference: RBD-1530
CY-25D Carbon Steel Bolt Robot Ball Caster
Monomers Bearing: 30KG Permissible Load: 40KG M8 Thread
Price
BDT 490
In-Stock
Reference: RBD-1534
Planetary Gear Motor PG42-775 42 Gear Box Large
Model:PG42-775 Working volt range:12V. Rated volt:12V No-loading Rotation speed:110-120 Rpm Speed Ratio:91
Price
BDT 6,990
In-Stock
Reference: RBD-1537
EL Wire-White 3m With Pocket Inverter
Can offer 360 degrees of illumination Energy-saving, long lifetime Wire diameter: 2mm EL light length: 3M Lifetime: >12,000 hours Color: White
Price
BDT 540
In-Stock
Reference: RBD-1538
EL Wire-Green 3m With Pocket Inverter
Can offer 360 degrees of illumination Energy-saving, long lifetime Wire diameter: 2mm EL light length: 3M Lifetime: >12,000 hours Color: Green
Price
BDT 540
In-Stock
Reference: RBD-1539
EL Wire-Red 3m With Pocket Inverter
Can offer 360 degrees of illumination Energy-saving, long lifetime Wire diameter: 2mm EL light length: 3M Lifetime: >12,000 hours Color: RED
Price
BDT 540
In-Stock
Reference: RBD-1540
EL Wire-Blue 3m With Pocket Inverter
Can offer 360 degrees of illumination Energy-saving, long lifetime Wire diameter: 2mm EL light length: 3M Lifetime: >12,000 hours Color: Blue
Price
BDT 540
In-Stock
Reference: RBD-1541
37 In 1 Sensor Module Board Set Kit For Arduino with Box
For beginners who are interested in Arduino A complete set of Arduino’s most common and useful electronic components Infrared sensor receiving module Laser sensor module Temperature and humidity sensor module Infrared sensor module 5v relay module Obstacle avoidance sensor module.
Price
BDT 1,990
In-Stock
Reference: RBD-1550
MaKey MaKey - An Invention Kit for Everyone
INVENTION KIT FOR THE 21ST CENTURY Connect the world to your computer Invent Everywhere
Price
BDT 1,990
In-Stock
Reference: RBD-1551
Ball Caster with 3/8″ Metal Ball
Metal Balls with ABS housings 3/8" diameter size Two spacers (1/16" and 1/8" thick) Easy to assemble
Price
BDT 120
In-Stock
Reference: RBD-1559
DC 12V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection
Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection
Price
BDT 450
In-Stock
Reference: RBD-1560
DC 9V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection
Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection
Price
BDT 450
In-Stock