- New Launch Offer! Mini 35% Off On Products....
- Free shipping on orders above ₹ 1,000/-
:
:
:
0
0 items
₹0.00
No products in the cart.
UNO Based ESP8266 Nodemcu Development Board
In Stock
SKU:92034- Based on ESP-8266EX.
- Arduino compatible, using Arduino IDE to program.
- Support OTA wireless upload.
- Onboard 5V 1A Switching Power Supply (highest input voltage 24V).
- The direct use of Arduino IDE development, the same operation with Arduino UNO.
- Operating Voltage: 3.3V
- Digital I/O Pins: 11
- Analog Input Pins: 1
170 pts Mini Breadboard SYB-170 Transparent
In Stock
SKU:37489- Plug-n-play.
- Easy to use.
- Components are easily interconnected using 20-28 AWG wire
- 2.54 mm hole spacing
- ABS plastic material
Micro SD Card Reader Module for Arduino
In Stock
SKU:81635- 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
SD Card Reading Writing Module for Arduino
In Stock
SKU:50172- All SD SPI pins output, MOSI, SCK, MISO, and CS.
- Support 5V/3.3V input.
- This module can handle 2GB SD cards.
- Size:4.7 x 3.1 cm.
- LED indicator.
- SD Card Holder.
- Onboard 3.3V regulator (AMS1117-3.3) for +5v to 3.3V generation. 3.3V is also available as output.
Small Microphone Sound Sensor Module
In Stock
SKU:68394- There is a mounting screw hole 3mm.
- 5v DC power supply
- With analog output
- There are threshold level output flip
- Power indicator light
TM1637 4 Bits Digital Tube LED Display Module With Clock Display for Arduino
In Stock
SKU:39615- Driver Chip: MAX7219
- Input Voltage: 3.7 to 5.3 V
- Input Current: 30 mA
- Display Dimensions: 42x24x12 (LxWxH) mm
1M Ohm 3Pin 15mm Shaft Potentiometer (Pack of 3)
Out of stock
SKU:4796347K Ohm Metal Film Resistor Pack of 10
In Stock
SKU:86250- Resistance: 47K Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
4M7 Ohm Metal Film Resistor Pack of 10
In Stock
SKU:59380- Resistance: 4M7 Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
150K Ohm Metal Film Resistor Pack of 10
In Stock
SKU:24765- Resistance: 150K Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
15K Ohm Metal Film Resistor Pack of 10
In Stock
SKU:10938- Resistance: 15K Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
22K Ohm Metal Film Resistor Pack of 10
In Stock
SKU:35489- Resistance: 22K Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
1M5 Ohm Metal Film Resistor (Pack of 10)
In Stock
SKU:81624- Resistance: 1M5 Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
10 K Ohm Metal Film Resistor (Pack of 10)
In Stock
SKU:19348- Resistance:10 K Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
2M2 Ohm Metal Film Resistor (Pack of 10)
In Stock
SKU:93502- Resistance: 2M2 Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
330K Ohm Metal Film Resistor Pack of 10
In Stock
SKU:26857- Resistance: 330K Ohm
- Max. Working Voltage: 500 V
- Tolerance: 1%
- Temperature Coefficient of Resistance: 50 PPM/°C
- Operating Temperature Range: -40ºC to 125ºC
Recently Viewed Products
DC 12V 1×4 Key Matrix Membrane Switch Keypad
In Stock
SKU:94867- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- Mount Style: Self-Adherence
- Max. Circuit Rating: 35 VDC, 100 mA.
- Contact Bounce : <=5ms
- Life Expectancy : 1 million closures
- Operation Temperature : -20 to +40 °C
PN532 NFC RFID Read and Write Module V3 Kit
In Stock
SKU:67941- Module Size: 42.7mm x 40.4mm x 4mm
- Easy to change mode: with a small SMD toggle Switch, it becomes very easy to change among IIC, SPI and HSU modes
- Longer distance: the reading distance becomes 5~7cm, compared with 4~6 cm of last version
- Built in PCB Antenna, with 5cm~7cm communication distance
- On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
- Work as RFID reader/writer
- Work as 1443-A card or a virtual card
XL6009 DC-DC Step-Up Converter LM2577
In Stock
SKU:64832- The performance is much higher than LM2577.
- Non-isolated Boost converter.
- It has a non-synchronous rectifier.
- Low ultra wide input voltage 3 v ~ 32 v, the best is 5 ~ 32 v working voltage range;
- Low ultra wide output voltage 5 v ~ 35 v;
SW 520 Tilt Vibration Sensor Module
In Stock
SKU:90247- Product Type: SW-520 Tilt Sensor Module
- Comparator IC used: LM393
- Output type: digital
- PCB dimension: 32mm x 14mm
- Package contains: 1 x SW-520 Tilt Vibration Sensor Module
TTP226 8way Capacitive Touch Switch Module
In Stock
SKU:81436- Onboard 8 key TTP226 capacitive touch induction IC.
- Onboard 8-way level indicator.
- Working voltage: 2.4 to 5.5 V.
- Modules, you can set the output mode, key output mode, the longest time and fast/low power output
Get our emails for info on new items, sales and much more.
Register now to get latest updates on promotions & coupons. Don’t worry, we not spam!


TechnoSam – Wired for Innovation. Built for Reliability.
At TechnoSam, we specialize in providing high-quality electronics modules, development boards, and IoT components for makers, developers, educators, and enterprises. Whether you’re building a prototype or scaling to production, our curated inventory and expert support help you bring your ideas to life — reliably and affordably.
Need Help?
(+91) 7030 10 3620
Monday – Friday: 10:00 AM – 05:00 PM
Saturady: 10:00 AM – 02:00 PM




















