• Banner

    Operational Single/Dual Amplifier OP AMP Tester Single/Dual Op Amp Test Board Robotics Bangladesh
    • Operational Single/Dual Amplifier OP AMP Tester Single/Dual Op Amp Test Board Robotics Bangladesh
    • Operational Single/Dual Amplifier OP AMP Tester Single/Dual Op Amp Test Board Robotics Bangladesh
    • Operational Single/Dual Amplifier OP AMP Tester Single/Dual Op Amp Test Board Robotics Bangladesh

    Operational Single/Dual Amplifier OP AMP Tester Single/Dual Op Amp Test Board

    RBD-2554

    • Practical OP AMP tester board for single & dual operational amplifier ICs
    • Supports popular ICs: LM741, LM358, NE5532, TL071, OP07, and more
    • Compact PCB with onboard passive components for accurate testing
    • Quickly evaluate gain, frequency response, and signal behavior
    • Ideal for engineers, students, and hobbyists for prototyping & learning
    • Easy plug-in design, reduces setup time, no soldering required
    BDT 1,950
    BDT 1,950 BDT 1,950 BDT 1,950 BDT 1,950
    Tax excluded Tax includedTax excludedTax includedTax excluded
    BDT 1,950 Tax excluded
    BDT 1,950 Tax included
    BDT 0 Tax
    BDT 1,950 Tax excluded
    BDT 0 Tax
    BDT 1,950 Tax included
    Quantity
    In-Stock
    15 Items

    15 items in stock
    Description

    The Operational Single/Dual Amplifier OP AMP Tester Board is a versatile and efficient solution for testing and evaluating single or dual operational amplifier ICs. Designed with a compact PCB and user-friendly layout, it supports a wide range of op-amps such as LM741, TL071, LM358, NE5532, and others, making it a must-have for engineers, hobbyists, and electronics learners. With its onboard passive components and clearly marked connections, the board provides an easy platform to measure parameters like gain, frequency response, and signal characteristics without the hassle of complex wiring or soldering. Powered by a 12V DC supply, this tester is well-suited for quick IC validation, debugging, and experimentation in labs, workshops, or classrooms, offering both accuracy and convenience. Featured By RoboticsBD.

    Product Images are shown for illustrative purposes only and may differ from the actual product.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Features:

    1. Compatible with both single and dual op-amp ICs for flexible testing.

    2. Plug-and-play design eliminates the need for soldering or complex wiring.

    3. Onboard passive components ensure reliable and accurate measurements.

    4. Compact PCB (92 × 57 × 17mm) makes it easy to carry and use in labs.

    5. Supports evaluation of gain, signal response, and frequency characteristics.

    6. Saves setup time and simplifies IC validation for faster prototyping.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Applications:

    1. Quick testing of single or dual op-amp ICs in educational labs.

    2. Debugging and validation of analog circuits in prototyping environments.

    3. Learning and teaching tool for electronics students and hobbyists.

    4. Convenient accessory for engineers working on audio, instrumentation, or control systems.

    5. Useful for analyzing and comparing performance of different operational amplifiers.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    General Specifications
    Product TypeOperational Amplifier Test Board
    MaterialPCB
    Size92 × 57 × 17 mm (3.62 × 2.24 × 0.67 in)
    Working VoltageDC 12V
    Working Current>100mA
    Compatible Single Op-AmpsLM741, LF356, NE5534, TL071, TL081, OP07, etc.
    Compatible Dual Op-AmpsLM358, NE5532, TL072, TL082, MC1458, RC4558, OP275, AD827, etc.
    Use CaseTesting, debugging, educational labs, prototyping
    NoteFor professional use, not recommended for beginners
    Shipment Weight0.0354 kg
    Shipment Dimensions10 × 10 × 3 cm

    Please allow 5% measuring deviation due to manual measurement.

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Package Includes:

    1 x Operational Single/Dual Amplifier OP AMP Tester Single/Dual Op Amp Test Board

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

    Product Details
    RBD-2554
    15 Items

    Specific References

    EAN13
    2554
    Comments (0)
    Grade
    No customer reviews for the moment.
    16 other products in the same category:
    PWM Signal Generator Panel Mount Module Robotics Bangladesh

    Reference: RBD-2467

    PWM Signal Generator Panel Mount Module

    (0)
    PWM Signal Generator with 0–150kHz frequency range and 0–100% duty cycle. Clear LCD display showing frequency and duty cycle in real-time. Simple pushbutton interface for quick setup and adjustments. Supports 3.3V–30V operation with TTL serial interface. Ideal for motor control, LED dimming, and PWM-based experiments. Compact panel-mount design for bench...
    BDT 890
    BDT 890 tax incl.
    BDT 890 tax excl.
    BDT 890 tax excl.
    BDT 890 tax incl.
    BDT 890 tax incl.
    BDT 0 Tax
    BDT 890 tax excl.
    BDT 890 tax excl.
    BDT 0 Tax
    BDT 890 tax incl.
    More PWM Signal Generator Panel Mount Module
    In-Stock
    In stock: 20
    Rotary Potentiometer Analog Knobs 8 Channel Module Robotics Bangladesh Rotary Potentiometer Analog Knobs 8 Channel Module Robotics Bangladesh

    Reference: RBD-2331

    Rotary Potentiometer Analog Knobs 8 Channel Module

    (0)
    8-channel rotary potentiometer module with I²C interface for easy integration Features 10K adjustable potentiometers for precise control of resistance Converts resistance changes into voltage output for microcontroller input Compatible with various microcontrollers, including Arduino and Raspberry Pi Compact module (80mm x 32mm) with simple wiring and...
    BDT 640
    BDT 640 tax incl.
    BDT 640 tax excl.
    BDT 640 tax excl.
    BDT 640 tax incl.
    BDT 640 tax incl.
    BDT 0 Tax
    BDT 640 tax excl.
    BDT 640 tax excl.
    BDT 0 Tax
    BDT 640 tax incl.
    More Rotary Potentiometer Analog Knobs 8 Channel Module
    In-Stock
    In stock: 16

    Reference: RBD-0383

    ADS1115 4-Channel 16-Bit Precision Analog-to-Digital Converter (ADC) Module Original

    (0)
    Wide Supply Range: 2.0v To 5.5vLow Current ConsumptionContinuous Mode: Only 150µa Single-shotAuto Shut-downProgrammable Data Rate: 8SPS to 860SPSIt has Internal low-drift voltage reference
    BDT 469 BDT 570
    BDT 570 BDT 469 tax incl.
    BDT 570 BDT 469 tax excl.
    BDT 570 BDT 469 tax excl.
    BDT 570 BDT 469 tax incl.
    BDT 570 BDT 469 tax incl.
    BDT 0 BDT 0 Tax
    BDT 570 BDT 469 tax excl.
    BDT 570 BDT 469 tax excl.
    BDT 0 BDT 0 Tax
    BDT 570 BDT 469 tax incl.
    More ADS1115 4-Channel 16-Bit Precision Analog-to-Digital Converter (ADC) Module Original
    In-Stock
    In stock: 110
    XHM542 High Power Digital Audio Amplifier TPA3116D Robotics Bangladesh XHM542 High Power Digital Audio Amplifier TPA3116D Robotics Bangladesh

    Reference: RBD-3459

    XHM542 High Power Digital Audio Amplifier TPA3116D

    (0)
    XHM542 High Power Digital Audio Amplifier with TPA3116D2 chip for powerful mono output Delivers up to 100W output power for 2Ω–8Ω speakers Wide operating voltage range DC 12V–26V (24V recommended) High 100dB signal-to-oise ratio for crystal-clear sound Compact size (79mm × 54mm) ideal for DIY and space-limited projects High efficiency, low distortion...
    BDT 675
    BDT 675 tax incl.
    BDT 675 tax excl.
    BDT 675 tax excl.
    BDT 675 tax incl.
    BDT 675 tax incl.
    BDT 0 Tax
    BDT 675 tax excl.
    BDT 675 tax excl.
    BDT 0 Tax
    BDT 675 tax incl.
    More XHM542 High Power Digital Audio Amplifier TPA3116D
    In-Stock
    In stock: 11
    5mm Two-Color LED Module Robotics Bangladesh 5mm Two-Color LED Module Robotics Bangladesh

    Reference: RBD-2076

    5mm Two-Color LED Module

    (0)
    Operating Voltage:2.0v ~ 2.5v Current:10mA Diameter:5mm Color: Red + Green Beam Angle:150
    BDT 45
    BDT 45 tax incl.
    BDT 45 tax excl.
    BDT 45 tax excl.
    BDT 45 tax incl.
    BDT 45 tax incl.
    BDT 0 Tax
    BDT 45 tax excl.
    BDT 45 tax excl.
    BDT 0 Tax
    BDT 45 tax incl.
    More 5mm Two-Color LED Module
    In-Stock
    In stock: 61
    LU-ASR01 Intelligent Voice Recognition Module Robotics Bangladesh

    Reference: RBD-3188

    LU-ASR01 Intelligent Voice Recognition Module

    (0)
    LU-ASR01 Intelligent Voice Recognition Module with 98% accuracy and up to 10 m recognition range. Supports 5 customizable wake-up words and up to 100 user-defined voice commands. No programming required — configured via Tianwen Block graphical software. Features 8 I/O ports, PWM, UART, and sensor support (DHT11 / DS18B20). Includes 3 W audio amplifier for...
    BDT 680
    BDT 680 tax incl.
    BDT 680 tax excl.
    BDT 680 tax excl.
    BDT 680 tax incl.
    BDT 680 tax incl.
    BDT 0 Tax
    BDT 680 tax excl.
    BDT 680 tax excl.
    BDT 0 Tax
    BDT 680 tax incl.
    More LU-ASR01 Intelligent Voice Recognition Module
    In-Stock
    In stock: 15
    Laser Module 650NM 5V Robotics Bangladesh

    Reference: RBD-1863

    Laser Module 650NM 5V

    (0)
    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. ** We've received reports from some customers that they were unable to make the product work. To avoid any inconvenience, we suggest that you refrain from making a purchase...
    BDT 90
    BDT 90 tax incl.
    BDT 90 tax excl.
    BDT 90 tax excl.
    BDT 90 tax incl.
    BDT 90 tax incl.
    BDT 0 Tax
    BDT 90 tax excl.
    BDT 90 tax excl.
    BDT 0 Tax
    BDT 90 tax incl.
    More Laser Module 650NM 5V
    In-Stock
    In stock: 62
    TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

    Reference: RBD-1582

    TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

    (0)
    25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω Wide-range single-supply operation (8 – 26 V) High efficiency (η = 90%) Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB Differential inputs minimize common-mode noise Standby and mute features Short-circuit protection
    BDT 895
    BDT 895 tax incl.
    BDT 895 tax excl.
    BDT 895 tax excl.
    BDT 895 tax incl.
    BDT 895 tax incl.
    BDT 0 Tax
    BDT 895 tax excl.
    BDT 895 tax excl.
    BDT 0 Tax
    BDT 895 tax incl.
    More TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component
    In-Stock
    In stock: 16
    I/O Expander - MCP23008 Robotics Bangladesh

    Reference: RBD-2798

    I/O Expander - MCP23008

    (0)
    MCP23008 I/O Expander – adds 8 extra GPIO pins I²C interface, supports up to 8 devices on a single bus Operates from 2.7V–5.5V, ideal for 3.3V or 5V systems Configurable pins: input, output, or input with pull-up Interrupt output pin for event-driven applications DIP package for easy breadboard or perfboard use
    BDT 490
    BDT 490 tax incl.
    BDT 490 tax excl.
    BDT 490 tax excl.
    BDT 490 tax incl.
    BDT 490 tax incl.
    BDT 0 Tax
    BDT 490 tax excl.
    BDT 490 tax excl.
    BDT 0 Tax
    BDT 490 tax incl.
    More I/O Expander - MCP23008
    In-Stock
    In stock: 17
    Arduino MicroSD Card Module Robotics Bangladesh Arduino MicroSD Card Module Robotics Bangladesh

    Reference: RBD-0832

    Arduino MicroSD Card Module

    (0)
    Power supply: 4.5V – 5.5V, 3.3V voltage regulator circuit board Positioning holes: 4 M2 screws positioning hole diameter of 2.2mm Control Interface: GND, VCC, MISO, MOSI, SCK, CS Size: 45 x 28mm Net weight: 6g
    BDT 75
    BDT 75 tax incl.
    BDT 75 tax excl.
    BDT 75 tax excl.
    BDT 75 tax incl.
    BDT 75 tax incl.
    BDT 0 Tax
    BDT 75 tax excl.
    BDT 75 tax excl.
    BDT 0 Tax
    BDT 75 tax incl.
    More Arduino MicroSD Card Module
    In-Stock
    In stock: 58
    PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board Robotics Bangladesh

    Reference: RBD-1021

    PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board

    (0)
    Operating voltage: 2.5V-5.5V, recommended 5V Speaker Load: 2-8 Ohms Input and Output Connectors: Pins on 0.2" centers Size: 24 x 23 x 105 mm (L x W x H) Net weight: 3g
    BDT 199
    BDT 199 tax incl.
    BDT 199 tax excl.
    BDT 199 tax excl.
    BDT 199 tax incl.
    BDT 199 tax incl.
    BDT 0 Tax
    BDT 199 tax excl.
    BDT 199 tax excl.
    BDT 0 Tax
    BDT 199 tax incl.
    More PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board
    In-Stock
    In stock: 97
    On sale! FTDI USB to TTL Serial Converter Adapter FT232RL Robotics Bangladesh FTDI USB to TTL Serial Converter Adapter FT232RL Robotics Bangladesh

    Reference: RBD-0658

    FTDI USB to TTL Serial Converter Adapter FT232RL

    (0)
    Standard interface layout, compatible with a variety of Arduinos such as the Pro Mini Original FTDI FT232 chip, stable performance USB power has current protection, using 500MA self-restore fuse RXD/TXD transceiver communication indicator With power, sending, receiving indicator, working status LED indicators Mini USB Port Connection Support 3.3V, 5V...
    BDT 359
    BDT 359 tax incl.
    BDT 359 tax excl.
    BDT 359 tax excl.
    BDT 359 tax incl.
    BDT 359 tax incl.
    BDT 0 Tax
    BDT 359 tax excl.
    BDT 359 tax excl.
    BDT 0 Tax
    BDT 359 tax incl.
    More FTDI USB to TTL Serial Converter Adapter FT232RL
    In-Stock
    In stock: 119
    CC1101 433mhz 100mW SMA Antenna E07-M1101D-SMA uhf Wireless Transceiver Module Robotics Bangladesh

    Reference: RBD-2368

    CC1101 433mhz 100mW SMA Antenna E07-M1101D-SMA uhf Wireless Transceiver Module

    (0)
    Compact 433 MHz wireless transceiver module based on the CC1101 chip. Supports a maximum transmission power of 10mW with SPI interface. Offers excellent sensitivity of -108 dBm for reliable communication. Compatible with UHF frequency range (387~464 MHz), default set at 433 MHz. Up to 1000m range in open air with optimized antenna and low data rate....
    BDT 550
    BDT 550 tax incl.
    BDT 550 tax excl.
    BDT 550 tax excl.
    BDT 550 tax incl.
    BDT 550 tax incl.
    BDT 0 Tax
    BDT 550 tax excl.
    BDT 550 tax excl.
    BDT 0 Tax
    BDT 550 tax incl.
    More CC1101 433mhz 100mW SMA Antenna E07-M1101D-SMA uhf Wireless Transceiver Module
    In-Stock
    In stock: 17
    TJA1050 CAN Bus Transceiver Module Robotics Bangladesh TJA1050 CAN Bus Transceiver Module Robotics Bangladesh

    Reference: RBD-2567

    TJA1050 CAN Bus Transceiver Module

    (0)
    High-speed CAN bus transceiver module based on TJA1050 IC Supports communication speeds up to 1 Mbps Provides reliable interface between microcontrollers and CAN bus Features short-circuit protection and strong EMC performance Compact design with screw terminals & pin headers for easy wiring Ideal for automotive, robotics, and industrial automation...
    BDT 150
    BDT 150 tax incl.
    BDT 150 tax excl.
    BDT 150 tax excl.
    BDT 150 tax incl.
    BDT 150 tax incl.
    BDT 0 Tax
    BDT 150 tax excl.
    BDT 150 tax excl.
    BDT 0 Tax
    BDT 150 tax incl.
    More TJA1050 CAN Bus Transceiver Module
    In-Stock
    In stock: 18
    RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS Robotics Bangladesh RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS Robotics Bangladesh

    Reference: RBD-0566

    RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS

    (0)
    Fully compliant USB 2.0 standard, backward compatible with USB1.1 Support System: Windows XP, Vista, Windows 7, Linux, MacOS, and WinCE5.0 drive Baud Rate Range: 75bps – 115200bps, up to 6Mbps Supports Plug, Play and hot-swap ( USB side) Better than using CH341D chip or similar chip to support the laptop USB port. Communication distance up to 1.2KM
    BDT 750
    BDT 750 tax incl.
    BDT 750 tax excl.
    BDT 750 tax excl.
    BDT 750 tax incl.
    BDT 750 tax incl.
    BDT 0 Tax
    BDT 750 tax excl.
    BDT 750 tax excl.
    BDT 0 Tax
    BDT 750 tax incl.
    More RS485 USB-485 Converter Adapter Support Win7 XP Vista Linux Mac OS
    In-Stock
    In stock: 76
    YS-M3 Voice Playback MP3 Module with Low Level Trigger Once and Broadcast Once Robotics Bangladesh

    Reference: RBD-3224

    YS-M3 Voice Playback MP3 Module with Low Level Trigger Once and Broadcast Once

    (0)
    Compact YS-M3 Voice Playback MP3 Module for DIY and automation projects. Supports up to 31 MP3/WAV files via low-level trigger or MCU control. 9 trigger ports (A1–A9) enable instant playback of assigned audio files. Operates at 3.5V–5.3V with built-in LM393 comparator for stability. Compatible with 0–3W, 4–8Ω speakers and up to 32GB memory card. Ideal for...
    BDT 558
    BDT 558 tax incl.
    BDT 558 tax excl.
    BDT 558 tax excl.
    BDT 558 tax incl.
    BDT 558 tax incl.
    BDT 0 Tax
    BDT 558 tax excl.
    BDT 558 tax excl.
    BDT 0 Tax
    BDT 558 tax incl.
    More YS-M3 Voice Playback MP3 Module with Low Level Trigger Once and Broadcast Once
    In-Stock
    In stock: 26
    You might also like
    LM324N Quad Op-Amp Robotics Bangladesh LM324N Quad Op-Amp Robotics Bangladesh

    Reference: RBD-1011

    LM324N Quad Op-Amp

    (0)
    Wide supply voltage ranges Low supply-current drain independent of supply voltage Common-mode input voltage range includes ground, allowing direct sensing near ground Low input bias and offset parameters Internal frequency compensation Common mode input voltage range includes ground, allowing direct sensing near ground Input offset voltage is typical 3mV...
    BDT 25
    BDT 25 tax incl.
    BDT 25 tax excl.
    BDT 25 tax excl.
    BDT 25 tax incl.
    BDT 25 tax incl.
    BDT 0 Tax
    BDT 25 tax excl.
    BDT 25 tax excl.
    BDT 0 Tax
    BDT 25 tax incl.
    More LM324N Quad Op-Amp
    In-Stock
    In stock: 190

    Reference: RBD-1026

    TL072CP JFET Dual Op-Amp

    (0)
    IC Name: TL072CP Package/Case: DIP-8
    BDT 35 BDT 37
    BDT 37 BDT 35 tax incl.
    BDT 37 BDT 35 tax excl.
    BDT 37 BDT 35 tax excl.
    BDT 37 BDT 35 tax incl.
    BDT 37 BDT 35 tax incl.
    BDT 0 BDT 0 Tax
    BDT 37 BDT 35 tax excl.
    BDT 37 BDT 35 tax excl.
    BDT 0 BDT 0 Tax
    BDT 37 BDT 35 tax incl.
    More TL072CP JFET Dual Op-Amp
    In-Stock
    In stock: 50
    XD-21 LM358 Gain Amplification Module Operational Amplifier Module Robotics Bangladesh

    Reference: RBD-1911

    XD-21 LM358 Gain Amplification Module Operational Amplifier Module

    (0)
    LM358 chip onboard. 100 gain of the circuit design. 10K onboard adjustable resistance, you can adjust the magnification. Onboard power indicator. The chip has led major pin can be directly input and output signals.
    BDT 120
    BDT 120 tax incl.
    BDT 120 tax excl.
    BDT 120 tax excl.
    BDT 120 tax incl.
    BDT 120 tax incl.
    BDT 0 Tax
    BDT 120 tax excl.
    BDT 120 tax excl.
    BDT 0 Tax
    BDT 120 tax incl.
    More XD-21 LM358 Gain Amplification Module Operational Amplifier Module
    In-Stock
    In stock: 16

    Follow us on Facebook