Top rated products
-
ESP32 (30 Pin) Wi-Fi + BLE 4.0 CP2102 IoT Development Boar- C-Type
₹589.00Original price was: ₹589.00.₹525.00Current price is: ₹525.00. -
PCB Drilling Machine- MB140 For DIY Robotics & Mini Craft
₹425.00Original price was: ₹425.00.₹169.00Current price is: ₹169.00. -
Jumper Wire DuPont Female To Female (10 Pins)
₹25.00Original price was: ₹25.00.₹22.00Current price is: ₹22.00. -
Plastic Blue Thin Spur Gear-50Teeth for 6mm Shaft
₹65.00Original price was: ₹65.00.₹55.00Current price is: ₹55.00. -
BD140 PNP Bipolar Transistor
₹25.00Original price was: ₹25.00.₹22.00Current price is: ₹22.00.

Bamboo Lab A1 3D Printing

Popular
-
ESP32 (30 Pin) Wi-Fi + BLE 4.0 CP2102 IoT Development Boar- C-Type
₹589.00Original price was: ₹589.00.₹525.00Current price is: ₹525.00. -
FlySky FS-i4X 2.4GHz 4CH AFHDS R/C Transmitter + FS-A6 Receiver
₹3,899.00Original price was: ₹3,899.00.₹3,449.00Current price is: ₹3,449.00. -
Flysky FS-i6X 2.4GHz 6CH AFHDS 2A RC Transmitter With FS-iA10B 2.4GHz 10CH Receiver
₹7,549.00Original price was: ₹7,549.00.₹6,689.00Current price is: ₹6,689.00. -
2200mAh-3S-80C -1.1V LiPo ABSD Battery
₹1,699.00Original price was: ₹1,699.00.₹1,549.00Current price is: ₹1,549.00. -
64-Bit WS2812B WS2812 5050 RGB LED Full Color Module Board
₹199.00Original price was: ₹199.00.₹149.00Current price is: ₹149.00.
Viewers Choice
-
WeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board
₹349.00Original price was: ₹349.00.₹249.00Current price is: ₹249.00. -
Arduino Due R3 Board - Compatible Model With Usb Cable
₹3,399.00Original price was: ₹3,399.00.₹3,249.00Current price is: ₹3,249.00. -
L293D Motor Driver Board for ESP8266 WiFi NodeMcu Lua ESP12E
₹249.00Original price was: ₹249.00.₹149.00Current price is: ₹149.00. -
Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board
₹525.00Original price was: ₹525.00.₹439.00Current price is: ₹439.00. -
Original Arduino Nano Every ABX00028
₹1,149.00Original price was: ₹1,149.00.₹1,049.00Current price is: ₹1,049.00.
Development Boards
WeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board
Arduino Due R3 Board – Compatible Model With Usb Cable
Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board
Original Arduino Nano Every ABX00028
ATTINY85 Mini USB Development Board

Google Review










Robotics Products: 💯
Quality: 💯
Price: 💯
Service: 💯👌


LM317T Adjustable Voltage Regulator
₹25.00 Original price was: ₹25.00.₹24.00Current price is: ₹24.00.
STOCK: 4 (WooHoo!) Available
Quick Review:
- Input Voltage: 40V
- Output Current Greater Than 1.5 A
- Output Voltage Range: Adjustable From 1.25 V to 37 V
- Thermal Overload Protection
- Output Safe-Area Compensation
- Lead Temperature: 260°C
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
4 in stock

4 in stock
It is an LM317T Adjustable Voltage Regulator. They are designed to supply more than 1.5 A of load current with an output voltage adjustable over a 1.2 to 37 V range. The nominal output voltage is selected by means of a resistive divider. This makes the device exceptionally easy to use and thereby eliminating the need for stocking of many fixed regulators.
Technical Specifications:
- Input Voltage: 40V
- Output Current Greater Than 1.5 A
- Output Voltage Range: Adjustable From 1.25 V to 37 V
- Thermal Overload Protection
- Output Safe-Area Compensation
- Lead Temperature: 260°C
- Internal Short-Circuit Current Limiting
- Operating virtual junction temperature: 150 °C
- Storage Temperature Range: −65°C to +175°C
Package Includes:
- 1 Piece- LM317T Adjustable Voltage Regulator
| Weight | 2 g |
|---|
Shipping
We strive to ensure that your orders reach every corner of India efficiently and reliably. To achieve this, we partner with some of the most trusted courier services in the country, including E-Kart, Amazon Surface, Delhivery, DTDC, Blue Dart, XpressBees, Ecom Express, and India Speed Post—especially for rural areas, based on the most suitable courier partner for each customer’s location.
For interior or remote regions not serviced by private couriers, we rely on India Post to ensure complete coverage.
We make every effort to dispatch orders on the same day they are placed or within 24 hours of receiving the order. Orders placed before 1 PM (IST) are typically shipped the same day, while those placed after 1 PM are scheduled for shipment the next working day.
This level of commitment applies throughout the week, including weekdays, and often extends to weekends and public holidays to serve our customers better.
We also offer local self-pickup options for customers in nearby areas—available on weekdays and partially available on weekends.
Warranty
This item is covered by a 7-day limited warranty from the date of delivery, applicable only to manufacturing defects. This warranty is provided solely to protect customers against any such defects. In the unlikely event of an issue, replacement or reimbursement will be offered after a complete inspection and confirmation of the defect.
What voids the warranty?
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Note: For your peace of mind, all electronic items are imported and, as such, do not come with a manufacturer’s warranty or guarantee. However, we take great care to ensure product quality—each item is thoroughly inspected before dispatch.
Other Info
- Country of origin: China
- Packer/ Importer: Ercoms Robotics Lab
-
Rounded Acrylic HC-SR04 Ultrasonic Sensor Mounting Bracket
₹99.00Original price was: ₹99.00.₹69.00Current price is: ₹69.00.Read moreQuick Review:
- Good Quality mounting brackets.
- Made up of good-quality Plastic.
- Specially designed for motor mounting.
- Possess good stability and durability.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
Power Generation Using Pulley– Science Hobby Project
₹999.00Original price was: ₹999.00.₹749.00Current price is: ₹749.00.Add to cart Buy nowQuick Review:
- Educational Demonstrations,
- Bicycle-Based Power Generation,
- Wind or Water Energy Models,
- Small-Scale Emergency Power.
Shipping: Usually delivered in 3-7 days.
Hand Made || 100% Working || Free Online Demo Class On Video.
Need in Bulk Quantity? Let’s Talk!
Availability: On Pre Order.
-
74HC02 Quad 2-Input NOR Gate IC (7402 IC) DIP-14 Package
₹59.00Original price was: ₹59.00.₹49.00Current price is: ₹49.00.Add to cart Buy nowQuick Review:
- Four Independent NOR Gates
- Also Available in SMD Type
- Operating Temperature to 70 Deg C
- High-Speed CMOS Type
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
45-in-1 CR-V Precision Screwdriver Set Model No.8812
₹499.00Original price was: ₹499.00.₹449.00Current price is: ₹449.00.Add to cart Buy nowQuick Review:
- Number of Blades: 45 .
- Blade Material: High-quality steel
- Handle Material: Ergonomic, non-slip handle
- Blade Types: Flat, Phillips, etc.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
NRF24L01 2.4GHz Wireless Transceiver Module
₹125.00Original price was: ₹125.00.₹109.00Current price is: ₹109.00.Add to cart Buy nowQuick Review:
- Operating Voltage: 3.3V
- Nominal current: 50mA
- Maximum operating current: 250mA
- Working frequency range: 2.4GHz
- Range: 50 to 200 feet
- Communication protocol: SPI
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
Raspberry Pi 5 Model 4GB
₹9,999.00Original price was: ₹9,999.00.₹6,449.00Current price is: ₹6,449.00.Read moreQuick Review:
- Model: Raspberry Pi 5
- Ram: 4GB
- Real-Time Clock (RTC)
- USB Port: 2 + 2 (2.0 + 3.0)
- Gigabit Ethernet, with PoE
- Bluetooth 5.0
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
Related products
-
BC557 PNP Transistor
₹5.00Original price was: ₹5.00.₹4.00Current price is: ₹4.00.Add to cart Buy nowQuick Review:
- Type: Bi-Polar PNP (BC 557.)
- Collector–Emitter Voltage VCEO: –45Vdc.
- Collector–Base Voltage VCBO : –50Vdc.
- Emitter–Base Voltage VEBO: –5.0 Vdc.
- Collector Current — Continuous IC : –100 ma dc.
- Total Device Dissipation @ TA = 25°C.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
L293D Dual H-Bridge Motor Driver IC DIP-16 Package
₹55.00Original price was: ₹55.00.₹48.00Current price is: ₹48.00.Add to cart Buy nowQuick Review:
- Input Voltage: 40V
- Output Current Greater Than 1.5 A
- Output Voltage Range: Adjustable From 1.25 V to 37 V
- Thermal Overload Protection
- Output Safe-Area Compensation
- Lead Temperature: 260°C
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
ULN2003 7 Darlington Transistor Arrays IC DIP-16 Package
₹39.00Original price was: ₹39.00.₹28.00Current price is: ₹28.00.Add to cart Buy nowQuick Review:
- Package Type: DIP-16
- Output Current (Per Channel): 500mA (max)
- Output Voltage: Up to 50V
- Input Voltage: Compatible with TTL and CMOS logic levels
- Built-in Diodes: For inductive load protection
- Operating Temperature Range: -20°C to 85°C
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
BC558 PNP Transistor
₹5.00Original price was: ₹5.00.₹4.00Current price is: ₹4.00.Add to cart Buy nowQuick Review:
- Type: Bi-Polar PNP (BC 558)
- Collector–Emitter Voltage VCEO: –45Vdc.
- Collector–Base Voltage VCBO : –50Vdc.
- Emitter–Base Voltage VEBO: –5.0 Vdc.
- Collector Current — Continuous IC : –100 ma dc.
- Total Device Dissipation @ TA = 25°C.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
LM7912 IC – 12V Negative Voltage Regulator IC
₹18.00Original price was: ₹18.00.₹14.00Current price is: ₹14.00.Add to cart Buy nowQuick Review:
- 12V Negative Voltage Regulator
- Output Voltage: -14V
- Output Current: 1.5A
- Minimum Input Voltage: 12V
- Maximum Input Voltage: 25V
- Operating current(IQ): 5mA
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
LM7906 IC – 6V Negative Voltage Regulator
₹18.00Original price was: ₹18.00.₹14.00Current price is: ₹14.00.Add to cart Buy nowQuick Review:
- 6V Negative Voltage Regulator
- Output Voltage: -6V
- Output Current: 1.5A
- Minimum Input Voltage: 8V
- Maximum Input Voltage: 25V
- Operating current(IQ): 5mA
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
HT12E RF Encoder IC
₹90.00Original price was: ₹90.00.₹75.00Current price is: ₹75.00.Add to cart Buy nowQuick Review:
- Supply Voltage: 2.4V to 12V
- Transmission Range: Dependent on RF module used, typically up to 100 meters
- Operating Temperature: -20°C to 85°C
- Package Type: 18-Pin DIP or SOP available
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
LM7812 IC – 12V Positive Voltage Regulator IC
₹18.00Original price was: ₹18.00.₹14.00Current price is: ₹14.00.Add to cart Buy nowQuick Review:
- Input Voltage: 16 Volt to 48 Volt
- Output Volt: 12 Volt
- Maximum Output Amp: 1 Amp
- Pin 1 (Input Pin): The Input pin is the pin that accepts the incoming DC voltage, which the voltage regulator will eventually regulate down to 12 volts.
- Pin 2 (Ground): Ground pin establishes the ground for the regulator.
- Pin 3 (Output Pin): The Output pin is the regulated 12 volts DC.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:

















Reviews
There are no reviews yet.