• How to Place an Order

  • Store Pick Up

  • Request for Quotation/ International Sourcing

  • Order Status

Choose Your Size Quick view

Reference: RBD-984

Heat Shrink Tube

Heat Shrink Tubing 2:1, Eventronic Electrical Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit (1 pcs) Please Choose Size Below

Price BDT 2
More
In-Stock
Jumper Wire Single Medium Quick view

Reference: RBD-1354

Jumper Wire Single Medium

Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.

Price BDT 3
More
In-Stock
470 Ohm 1/4w - Pack of 5 Quick view

Reference: RBD-245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In Stock
Jumper wire 40 Pcs Quick view

Reference: RBD-31

Jumper Wire 40 Pcs Set

3 Types Available 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 90
More
In Stock
Buzzer Quick view

Reference: RBD-766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
Push Button Switch Quick view

Reference: RBD-761

Push Button Switch

Push Button Switch

Price BDT 5
More
In-Stock
5 mm Green LED (Pack of 5) Quick view

Reference: RBD-768

5 mm Red LED (Pack of 5)

5 mm Red LED (Pack of 5)

Price BDT 5
More
In-Stock
Buzzer Quick view

Reference: RBD-758

BC547 NPN Transistor

BC547 NPN Transistor

Price BDT 2
More
In-Stock
On sale! Arduino Uno R3 (Made in Italy) Quick view

Reference: RBD-94

Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 609
More
In Stock
Buzzer Quick view

Reference: RBD-755

5 mm Green LED (Pack of 5)

5 mm Green LED (Pack of 5)

Price BDT 5
More
In-Stock
All best sellers
LM324N Quad Op-Amp
  • LM324N Quad Op-Amp

LM324N Quad Op-Amp

RBD-1011
LM324N Quad Op-Amp
BDT 10
rating Read the review
Average rating: 5/5 - Number of reviews: 1
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

Specifications

  • IC type: General purpose quad OpAmp
  • Number of circuits: 4
  • Slew rate: 0.5 V/µs
  • Gain bandwidth: 1.2 MHz
  • Current - Input bias: 20 nA
  • Voltage - Inout offset: 3000 µV
  • Current supply: 1.4 mA
  • Current - Output channel: 60 mA
  • Voltage - Supply, Single/Dual: 3 V ~ 32 V, ±1.5 V ~ 16 V
  • Package: DIP-14 (0.1" × 0.3" pin spacing)
  • Lead-free (RoHS compliant)
  • Manufacturer: Texas Instruments
  • Manufacturer part number: LM324N
Product Details
RBD-1011
72 Items
positive
rating
12/12/2020
sadman alvee
good performance
30 other products in the same category:
Buzzer Quick view

Reference: RBD-757

IR Transmitter Diode

IR Transmitter Diode

Price BDT 5
More
In-stock
Diode 1N5408 Quick view

Reference: RBD-842

Diode 1N5408

Diode 1N5408

Price BDT 3
More
In-Stock
Variable Pot Resistor 103 Quick view

Reference: RBD-992

10k ohm Variable Pot Resistor 103

10K OHM 103 VARIABLE RESISTOR

Price BDT 10
More
Pre-Order
Sonoff 4CH R2 Smart Switch Wifi Quick view

Reference: RBD-1015

Sonoff 4CH R2 Smart Switch Wifi

Sonoff 4CH R2 Smart Switch Wifi Power Supply: 90V~250V AC(50/60Hz) Max. Current: 10A/gang Max. Power:2200W/gang, 2200W/Total Wireless Standard: 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Enclosure Material: Fire-retardant ABS V0

Price BDT 1,599
More
Pre-Order
Full-Color RGB SMD Led Module Quick view

Reference: RBD-1302

Full-Color RGB SMD Led Module

KEYES 5050 Full-Color LED SMD Sensor Module 3-Color RGB Tricolor Current-limiting with Dupont Line for ArduinoMain Features:● Using 5050 full color LED● RGB tricolor current-limiting resistance to prevent burn out● Through the PWM adjusting three primary colors can be mixed to obtain different colors● With a variety of single-chip interface● Working...

Price BDT 55
More
Out-of-Stock
On sale! STM32F103C8T6 ARM STM32... Quick view

Reference: RBD-350

STM32F103C8T6 ARM STM32 Minimum System Development Board Module Arduino

Description:Model: STM32F103C8T6.Core: ARM 32 Cortex-M3 CPU.Debug mode: SWD.72MHz work frequency.64K flash memory, 20K SRAM.2.0-3.6V power, I/O.Reset(POR/PDR).4-16MHz crystal.On-board Mini USB interface, you can give the board power supply and USB communication.

Price BDT 849
More
In Stock

Makey Makey Kit Quick view

Reference: RBD-180

Brand: SparkFun Electronics

Makey Makey Kit

Description: This is the same product as the Makey Makey Standard Kit. The difference is this version comes in fancy clamshell packaging meant for our distributors that need it. Regular customers are welcome to order, but we want to limit the amount of extra packaging finding its way into the trash heap.

Price BDT 5,500
More
Last items in stock
Songle Power 12VDC Relay SRU-12VDC-SL-C PCB 5 Pin Quick view

Reference: RBD-751

Songle Power 12VDC Relay SRU-12VDC-SL-C PCB 5 Pin

• Switching capacity available by 10A in spite of small size design for highdensity P.C. board mounting technique. • UL,CUL,TUV recognized. • Selection of plastic material for high temperature and better chemical solution performance. • Sealed types available. • Simple relay magnetic circuit to meet low cost of mass production.

Price BDT 25
More
Pre-Order
LM35 Quick view

Reference: RBD-241

LM35 Temperature Sensor

Description The Original LM35 series are precision integrated-circuit temperature sensors, with an output voltagelinearly proportional to the Centigrade temperature. Thus the LM35 has an advantage over linear temperature sensors calibrated in ° Kelvin, as the  user is not required to subtract a large constant voltage from  the output to obtain...

Price BDT 71
More
In Stock
GPS Antenna 1575.42 MHz Quick view

Reference: RBD-729

GPS Antenna 1575.42 MHz

GPS Antenna  Frequency: 1575.42MHz Voltage: 3v-5v

Price BDT 399
More
In-stock
5V LED Traffic Light Module Quick view

Reference: RBD-1041

5V LED Traffic Light Module

5V LED Traffic Light Module   10mm LED

Price BDT 80
More
In-Stock
1N4007 Diode Quick view

Reference: RBD-1360

1N4007 Diode

1N4007 is a PN junction rectifier diode. These types of diodes allow only the flow of electrical current in one direction only. So, it can be used for the conversion of AC power to DC. 1N 4007 is electrically compatible with other rectifier diodes and can be used instead of any of the diode belonging to 1N400X series

Price BDT 2
More
In-Stock
DB-9/ DE-9 Connector, DB9... Quick view

Reference: RBD-1589

DB-9/ DE-9 Connector, DB9 RS232 (Pair)

DB9 Connector, DB9 RS232 Serial 9 Pin Adapter D-SUB Connector Male/Female Solder Connector + DB9 Plastic Housing Cover Though it is actually a DE9 Connector. The DE-9 D-sub 9-pin connector is often mistakenly referred to as the “DB-9” connector. The “E” refers to the shell size. A “DB-25” connector has a “B” size shell, but the common nine-pin connector...

Price BDT 90
More
Pre-Order
WS2812 16-bit 5050 Full... Quick view

Reference: RBD-1326

WS2812 16-bit 5050 Full Color RGB LED Module

Chip: WS2812 (built-in LED)LED:1pcs 5050 RGB full color highlightingVoltage: 5VPorts: DigitalPlatform: for Arduino microcontroller

Price BDT 205
More
In-Stock
TTC5200 Quick view

Reference: RBD-1477

TTC5200

TTC5200 IGBT

Price BDT 35
More
In-Stock
CD4060BE DIP16 Quick view

Reference: RBD-1027

CD4060BE DIP16

CD4060BE DIP16

Price BDT 20
More
In-Stock
LDR 10 mm Light Depending... Quick view

Reference: RBD-1512

LDR 10 mm Light Depending Resistor

LDR 5 mm Light Depending Resistor Low-cost sensor device Wide spectral response Use in fire alarms, smoke alarms, control street light Low cost. Ambient Temperature Range. Wide spectral response.

Price BDT 25
More
In-Stock
Buzzer Quick view

Reference: RBD-760

2N2222 NPN Transistor

Price BDT 2
More
In-Stock
Buzzer Quick view

Reference: RBD-766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
More
In-Stock
10 X 1.5V AA Back to Back... Quick view

Reference: 1742

10 X 1.5V AA Back to Back Plastic Battery Holder with Wire

​This 10xAA battery holder is for use with 1,5V AA batteries. (10 Series total 15V output) The leads are about 150mm, and the last 5mm of them are tinned.

Price BDT 250
More
In-Stock
Zener Diode 5.6V (Pack of 5) Quick view

Reference: RBD-1486

Zener Diode 5.6V (Pack of 5)

5.6V ZENER DIODE

Price BDT 5
More
In-Stock
74151 data selectors/mux Quick view

Reference: RBD-1274

74151 data selectors/mux

74151 Data selectors/multiplexers  contain full on-chip decoding to select the desired data source. 74151A selects one-of-eight data sources.

Price BDT 35
More
In-Stock
Camera Module - pcDuino V3 (2MP) Quick view

Reference: RBD-226

Brand: SparkFun Electronics

Camera Module - pcDuino V3 (2MP)

Camera Module - pcDuino V3 (2MP)

Price BDT 2,000
More
Last items in stock
Battery Holder 6xAA Quick view

Reference: RBD-1303

Battery Holder 6xAA

6AA Battery Case Storage Holder

Price BDT 75
More
In-Stock
RGB Multicolor Lighting LED... Quick view

Reference: RBD-1583

RGB Multicolor Lighting LED 16.4Ft(5M)

LED Flexible Strip Lights RGB Multicolor Lighting 300LEDs 16.4Ft(5M) DC12V SMD5050 4Pin Dimmable Multicolor Tape Lighting for Porch Stair Closet PC/TV Backlight Mirror Home Theater Decor(Waterproof).

Price BDT 680
More
Pre-Order
IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module Quick view

Reference: RBD-691

IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module

IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module

Price BDT 500
More
In-Stock
Zener Diode 3.3V Quick view

Reference: RBD-1361

Zener Diode 3.3V

3.3V Zener Diode. 1W

Price BDT 2
More
In-Stock
IC base 28 pin Quick view

Reference: RBD-1502

IC base 28 pin

IC base 28 pin 

Price BDT 7
More
In-Stock
Weighing Sensor 24 Bit HX711 Dual-Channel Quick view

Reference: RBD-344

Weighing Sensor 24 Bit HX711 Dual-Channel

Weighing Sensor 24 Bit HX711 Dual-Channel Precision A/D Module Pressure Sensor. This module uses 24 high precision A/D converter chip HX711. It is a specially designed for the high precision electronic scale design, with two analog input channel, the internal integration of 128 times the programmable gain amplifier. 

Price BDT 200
More
In-Stock
Push Button Cap Quick view

Reference: RBD-1763

Push Button Cap

6*6 Tact Switch A101 Button Switch Round Caps Push-Key Cap Size 4.5mm*7.4mm inner diameter 3.1 / 3.4mm Random Color (No Choice)

Price BDT 3
More
In-Stock
Customers who bought this product also bought:
TL072CP JFET Dual Op-Amp Quick view

Reference: RBD-1026

TL072CP JFET Dual Op-Amp

TL072CP JFET Dual Op-Amp

Price BDT 25
More
In-Stock
4x4 Keypad - 16 Key -... Quick view

Reference: RBD-986

4x4 Keypad - 16 Key - Matrix Membrane Type

4 x 4 Matrix Membrane Keypad Size: 7cm X 7.5cm 8 pin connector Adhesive mounting (sticker on the back side) Maximum Circuit Rating: 35VDC, 100mA Operation Temperature: 0 to +60 centigrade Humidity: 40 centigrade, 90%-95%, 240 hours Fexible Circuit Length: Approx. 3.3 inch / 83 mm

Price BDT 74
More
In-Stock
Electrical Wire Nuts /... Quick view

Reference: 1731

Electrical Wire Nuts / Twist Nuts Caps with Spring

INSULATION MATERIAL: These electrical wire connectors are made of plastic shells. The nylon-shaped shell has thick walls, high hardness, and is not easy to aging. It can effectively prevent the unstable connection of leakage box and enhance the safety and insulation Please Choose Size Below

Price BDT 5
More
In-Stock
Superbright Ultra Violet... Quick view

Reference: RBD-1178

Superbright Ultra Violet LED UV Lamp 5mm 2500mcd

Superbright Ultra Violet LED UV Lamp 5mm 2500mcd **Damage from UV exposure is cumulative and increases your skin cancer risk over time. So be careful when you use it.

Price BDT 20
More
Pre-Order
1 Digit 7 Segment LED Display Quick view

Reference: RBD-1305

1 Digit 7 Segment LED Display

Description Pins : 10Forward Voltage : 2.2VPolarity : Common AnodeDimensions : 12.5 x 19mmHeight : 8mm without pins, 14mm with pinsWeight : 2.1gCommon-Cathode (CC)

Price BDT 10
More
In-Stock
Capacitor 470uF 50v Quick view

Reference: RBD-1499

Capacitor 470uF 50v

Electrolytic Capacitor 470uF 50v

Price BDT 8
More
In-Stock
5PIN 12V 30A Power Relay Quick view

Reference: RBD-1693

5PIN 12V 30A Power Relay

5PIN 12V 30A Power Relays SLA-12VDC-SL-A High Current Coil Power PCB Relay **Relay Brand can be different from the picture as per stock

Price BDT 55
More
Pre-Order
Diode 1N5408 Quick view

Reference: RBD-842

Diode 1N5408

Diode 1N5408

Price BDT 3
More
In-Stock

Follow us on Facebook