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Step into the future of connected electronics with IoT & Wireless Modules from TechnoSam – India’s trusted source for reliable and affordable wireless communication hardware. Whether you’re building a smart home, creating a wireless sensor network, automating an industrial process, or prototyping the next big thing in IoT, we provide plug-and-play modules, transceivers, and breakout boards to help you connect your devices effortlessly. From short-range Bluetooth to long-range LoRa, our wireless solutions are designed for fast integration, low power consumption, and robust performance across real-world applications.
RC522 RFID 13.56MHZ Reader Writer Module
- Voltage: DC 3.3V (Do not use 5V supply)
- Operating Current :13-26mA
- Idle Current :10-13mA
- Operating Frequency: 13.56MHz
- Highly integrated
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino (Copy)
- Crystal: the oscillation frequency of 455.
- Button: free height is less than 3mm, the force 200-350g, the life
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino
- Crystal: the oscillation frequency of 455.
- Button: free height is less than 3mm, the force 200-350g, the life
IR Remote Control (Without Battery)
- Remote control distance: more than 8 meters
- Crystal: the oscillation frequency of 455
- IR carrier frequency: 38KHz
- Output
Black IR Remote Control Without Battery
- Remote control distance: more than 8 meters
- Crystal: the oscillation frequency of 455
- IR carrier frequency: 38KHz
- Output
IR Remote Control without Battery
- Remote control distance: more than 8 meters
- Crystal: the oscillation frequency of 455
- IR carrier frequency: 38KHz
- Output
NRF24L01 2.4GHz PA+LNA SMA Wireless Transceiver Module with Antenna
- Voltage: 3-3.6V (recommended 3.3V) V.
- Maximum output power: +20dBm.
- Power-down mode current: 4.2uA.
- Operating Range: 1Km
- Antenna Gain
PN532 NFC RFID Read and Write Module V3 Kit
- Module Size: 42.7mm x 40.4mm x 4mm
- Easy to change mode: with a small SMD toggle Switch, it
ESP01 ESP8266 Serial WIFI Wireless Transceiver Module
- Wireless Standard: IEEE 802.11 b/g/n
- Operating Voltage: 3.3V
- Serial Interface: UART
- Data Rate: Up to 72.2 Mbps
- Dimensions: Compact
HC-05 TTL Bluetooth Transceiver Module (Without Button)
- Bluetooth protocol: Bluetooth Specification v2.0+EDR.
- Frequency: 2.4GHz ISM band.
- Modulation: GFSK(Gaussian Frequency Shift Keying).
- Emission power: =4dBm, Class
HC-05 6pin Bluetooth Module with Button
- Bluetooth protocol: Bluetooth Specification v2.0+EDR.
- Frequency: 2.4GHz ISM band.
- Modulation: GFSK(Gaussian Frequency Shift Keying).
- Emission power: =4dBm, Class
Ai Thinker ESP 01S ESP8266 WiFi Module
- 1MB (8Mbit) Flash size.
- Very competitive price
- AP, STA, AP+STA modes are available.
- Very simple AT commands, easy to
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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.
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