Category
- Arrivals on 2025
- DIY & STEM Kits
- Kits & Projects
- Robotics Kits & Parts
- CNC & 3D Printer Parts
- Development Board
- Electronics-Sensors
- Electronics-Modules
- Electronics-Display Devices
- Electronics-Camera
- Cables & Wires
- Drone / Aeromodelling
- Mechanical Parts
- Miscellaneous items
- Motors & Actuators
- Active Components
- Passive Components
- Supply- Battery & Chargers
- Tools & Equipment
- Used Parts For Sell
Top rated products
-
Drill Machine- MB140 For PCB Drilling & 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. -
BO Motor Wheel- 75mm Dia. x 8mm Width (1Pcs)
₹22.00Original price was: ₹22.00.₹16.00Current price is: ₹16.00.
Testimonial
Google Review
Bamboo Lab A1 3D Printing


Latest News


2.4GHz NRF24L01 + PA + LNA SMA Wireless Transceiver Antenna
₹269.00 Original price was: ₹269.00.₹158.00Current price is: ₹158.00.
Quick Review:
- Interface: SPI.
- LNA Noise figure: 2.6Db.
- Antenna Gain (peak): 2Dbi.
- 2MB rate (Open area): 520m.
- 1MB rate (Open area): 750m.
- 250Kb rate (Open area): 1100m.
- Voltage: 3-3.6V (recommended 3.3V) V.
- Maximum output power: +20dBm.
- Emission mode current(peak): 115mA.
- Receive Mode Current(peak): 45mA.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
4 in stock

4 in stock
Out of stock
Out of stock
The NRF24L01 module is the latest in RF modules. This module uses the 2.4GHz transceiver from Nordic Semiconductor, the NRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-retransmit feature – very nice!
This board features a reverse polarized SMA connector for maximum RF range. And there are PA and LNA circuit on board, with the external antenna it can reach long distance than the one without these parts.
This module comes with the 2.4G antenna (2DB), with 250Kbps transmission rate on open air it can reach the 800-1K meters communication distance.
Technical Specifications:
- Interface: SPI.
- LNA Noise figure: 2.6Db.
- Antenna Gain (peak): 2Dbi.
- 2MB rate (Open area): 520m.
- 1MB rate (Open area): 750m.
- 250Kb rate (Open area): 1100m.
- Voltage: 3-3.6V (recommended 3.3V) V.
- Maximum output power: +20dBm.
- Emission mode current(peak): 115mA.
- Receive Mode Current(peak): 45mA.
- Power-down mode current: 4.2uA.
- Sensitivity 2Mbps mode in received: -92dBm.
- Sensitivity 1Mbps mode in received: -95dBm.
- PA gain: 20DbLNA gain: 10Db.
- Sensitivity 250kbps mode in received: -104dBm.
Package Includes:
- 1 Piece- 2.4GHz NRF24L01 Trans-receiver module.
- 1 Piece- SMA Antenna.
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
Related products
-
16 Channel Isolated 5V 10A Relay Module Optocoupler
₹750.00Original price was: ₹750.00.₹540.00Current price is: ₹540.00.Read moreQuick Review:
- Control voltage: 5V
- Channels: 16
- Drive Current: 15-20mA
- Relay Ratings: AC250V 10A ; DC30V 10A
- Indication LED’s for Relay output status
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
1 Channel 5V With H/L Level Trigger Relay Module With Optocoupler
₹165.00Original price was: ₹165.00.₹149.00Current price is: ₹149.00.Add to cart Buy nowQuick Review:
- Relay Type : Low-Level Trigger
- Logic Input (V): 3.3 ~ 5
- Trigger Voltage (VDC): 5/12/24
- Switching Voltage (VAC): 250@10A
- Switching Voltage (VDC): 30@10A
- 1 LEDs to indicate when relays are ON.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
RF 433 MHz Transmitter & Receiver Module (Only RF)
₹210.00Original price was: ₹210.00.₹120.00Current price is: ₹120.00.Add to cart Buy nowQuick Review:
- Range in open space: 30 ft
- Low Power Consumption
- Transmitter Frequency Range: 433.92 MHz
- Receiver Frequency Range: 433 MHz
- Sensitivity: 105 Dbm
- Receiver Supply Current: 3.5 mA
- RX IF Frequency: 1MHz
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
HC-05 Bluetooth Module
₹549.00Original price was: ₹549.00.₹325.00Current price is: ₹325.00.Read moreQuick Review:
- Bluetooth protocol: Bluetooth Specification v2.0+EDR.
- Frequency: 2.4GHz ISM band.
- Modulation: GFSK(Gaussian Frequency Shift Keying).
- Emission power: =4dBm, Class 2.
- Sensitivity: =-84dBm at 0.1% BER.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
RF Encoder Decoder Board Without HT12E & HT12D IC
₹749.00Original price was: ₹749.00.₹549.00Current price is: ₹549.00.Add to cart Buy nowQuick Review:
- LED Indication
- 433MHz Frequency Range
- Range Upto 100Meter
- Address line selector switch
- Compatible with programmable boards like Arduino
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
315mHz Transmitter Receiver RF Radio Module
₹169.00Original price was: ₹169.00.₹129.00Current price is: ₹129.00.Read moreQuick Review:
- Operation voltage: DC5V
- Static Current: 4MA
- Receiver frequency: 433.92MHZ; 315 Mhz
- Sensitivity: 105DB
- Dimension: 30*14*9mm
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
HM-06 Bluetooth Module
₹350.00Original price was: ₹350.00.₹290.00Current price is: ₹290.00.Add to cart Buy nowQuick Review:
- Bases at CSR BC04 Bluetooth technology.
- with build-in 2.4GHz PCB antenna
- Its at the Bluetooth class 2 power level.
- Range test: 10 meters
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
4 Channel Isolated 5V 10A Relay Module Optocoupler
₹270.00Original price was: ₹270.00.₹220.00Current price is: ₹220.00.Add to cart Buy nowQuick Review:
- Control voltage: 5V
- Channels: 4
- Drive Current:15-20mA
- Relay Ratings: AC250V 10A ; DC30V 10A
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
Reviews
There are no reviews yet.