Training
Google Review
Some images of Robotics after assembling are....
Recently bought
Arduino uno
Ultrasonic sensor
BO motor
Wheels
castor wheel
L293D
Servo motor
Battery holder
Breadboard
jumper wires
The shopkeeper is very knowledgeable...
ULN2803 8 Darlington Transistor Arrays IC DIP-18 Package
Original price was: ₹ 15.00.₹ 12.00Current price is: ₹ 12.00.
Quick Review:
- Package Type: DIP-18
- Output Current (Per Channel): 500mA (max)
- Output Voltage: Up to 50V
- Input Voltage: TTL and CMOS compatible
- Built-in Diodes: Protects against inductive kickback
- Operating Temperature Range: -20°C to 85°C
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
1 in stock
1 in stock
Out of stock
Out of stock
The ULN2803 is a powerful and highly efficient Darlington transistor array IC, comprising eight NPN Darlington pairs in a convenient DIP-18 package. Each channel is capable of sinking up to 500mA, making the ULN2803 ideal for driving high-power loads such as relays, motors, LED displays, and more. The IC includes built-in flyback diodes to protect against voltage spikes, ensuring reliable and safe operation, especially when dealing with inductive loads.
Key Features:
- Eight Darlington Transistor Arrays: Simplifies control of multiple high-power devices with a single IC.
- High Output Current: Each channel can handle up to 500mA, supporting a wide range of loads.
- High Voltage Support: Output voltage up to 50V, suitable for various industrial and automotive applications.
- Integrated Flyback Diodes: Provides protection from inductive voltage spikes, perfect for driving motors and relays.
- Standard DIP-18 Package: Easy to integrate and ideal for prototyping with breadboards or PCBs.
Technical Specifications:
- Package Type: DIP-18
- Output Current (Per Channel): 500mA (max)
- Output Voltage: Up to 50V
- Input Voltage: TTL and CMOS compatible
- Built-in Diodes: Protects against inductive kickback
- Operating Temperature Range: -20°C to 85°C
Applications:
- Relay and solenoid drivers
- Stepper motor controllers
- LED and incandescent lamp drivers
- Logic buffers for interfacing
- Display drivers
- Industrial automation circuits
- Motor control systems
Why Choose the ULN2803 IC? The ULN2803 IC provides a simple and efficient way to control multiple high-current loads using low-power logic signals. It is widely used in industrial control systems, robotics, and LED displays. With its built-in protective features and versatile configuration, the ULN2803 is a must-have for reliable and robust load driving in your electronic projects.
Package Includes:
- 1 Piece- ULN2803 8 Darlington Transistor Arrays IC DIP-18 Package
| Weight | 15 g |
|---|
Shipping & Delivery
We try our best to reach each and every corner of India using a few of the best courier services running in the Country such as Delhivery, DTDC, BlueDart, XpressBees, Ecom Express, etc. as per the feedback for the courier partner at the customer’s location. A few of the interior parts of India which are not covered by these courier services are covered by India-Post by us. We apply our best effort on daily basis to dispatch the order the same day it is ordered or within the next 24 hours of the order placed. Most of the orders that are placed before 1 PM are dispatched and shipped the same day. The orders placed post that is scheduled for next day shipment. The same effort is applied throughout the week including weekdays and sometimes weekends and public holidays as well. We facilitate local pickup (self-pickup for the local customers) on the weekdays and partially on weekends also.
Ercoms Warranty
All electronic items are imported, therefore, they do not come with a warranty or guarantee. Rest assured, We meticulously inspect each product before dispatch. In the rare event of any defects, replacements will be provided after a thorough examination.
This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Ercoms customers from any kind of manufacturing defects. Â Reimbursement or replacement will be done against manufacturing defects only.
What voids 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: Shipping Charges Applied When Need Replacement or Refund.
Other Info
- Country of origin:Â China
- Brand/Manufacturer: Generic
- Packer/ Importer: Ercoms Robotics Lab
- No Warranty/Guarantee Of Chinese Goods.
Only logged in customers who have purchased this product may leave a review.
Related products
-
74HC04 Hex Inverter IC (7404 IC) DIP-14 Package
Original price was: ₹ 89.00.₹ 69.00Current price is: ₹ 69.00.Add to cart Buy nowQuick Review:
- Type: DIP Bipolar
- Voltage Rating: 4.75 to 5.25V
- Current Rating: Max. 16mA Output
- Temperature Rating: 0 to 70Deg C
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
-
74HC595 8-bit Serial to Parallel Shift Register IC (74595 IC) DIP-16
Original price was: ₹ 89.00.₹ 69.00Current price is: ₹ 69.00.Add to cart Buy nowQuick Review:
- Supply Voltage (VCC): − 0.5 to + 7.0V
- Input Voltage (VIN): −1.5V to VCC + 1.5V
- Output Voltage (VOUT): − 0.5 to VCC + 0.5V
- Clamp Diode Current (IIK, IOK): ± 20 mA
- DC Output Current, per pin (IOUT): ± 35 mA
- DC VCC or GND Current, per pin (ICC): ± 70 mA
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
-
74LS47 BCD to 7-Segment Decoder/Driver IC (7447 IC) DIP-16 Package
Original price was: ₹ 99.00.₹ 69.00Current price is: ₹ 69.00.Add to cart Buy nowQuick Review:
- Supply Voltage (VCC): 7V
- Input Voltage (VI): 7 V
- Operating free-air temperature range: 0°C to +70°C
- Storage temperature range: –65°C to +150°C
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
-
74LS73 Dual JK Flip-Flop with Clear IC (7473 IC) DIP-14 Package
Original price was: ₹ 99.00.₹ 59.00Current price is: ₹ 59.00.Read moreQuick Review:
- Supply Voltage: 4.75V to 5.25V (typical 5V).
- Propagation Delay: Low delay typical for the TTL family.
- Input Voltage (HIGH): Minimum 2V.
- Input Voltage (LOW): Maximum 0.8V.
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
-
LM339 Low Power Low Offset Voltage Quad Comparator IC DIP-14 Package
Original price was: ₹ 49.00.₹ 25.00Current price is: ₹ 25.00.Add to cart Buy nowQuick Review:
- Offset voltage: ±3 mV
- Lead Temperature: 260 °C
- Differential Input Voltage: 36 VDC
- Input Voltage: −0.3 VDC to +36 VDC
- Supply Voltage (VS): 36 VDC or ±18 VDC
- Output Short-Circuit to GND: Continuous
- Storage Temperature Range: −65˚°C to +150˚°C
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
-
EL817 DIP-4 Transistor Output Optocoupler
Original price was: ₹ 16.00.₹ 12.00Current price is: ₹ 12.00.Add to cart Buy nowQuick Review:
- Package Type: DIP-4
- Isolation Voltage: 5000V (peak)
- Input Type: Infrared LED
- Output Type: NPN phototransistor
- Forward Current: 50mA (max)
- Collector-Emitter Voltage: 80V (max)
- Response Time: Fast response suitable for most switching applications
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
-
CD4001 Quad 2 Input NOR Gate IC DIP-14 Package
Original price was: ₹ 89.00.₹ 59.00Current price is: ₹ 59.00.Read moreQuick Review:
- 4 NOR gates present.
- DIP Package
- Operating Voltage Range 5-20V
- Universal gate
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
-
ATmega328P Microcontroller
Original price was: ₹ 949.00.₹ 549.00Current price is: ₹ 549.00.Read moreQuick Review:
- 32KB of of programmable FLASH
- 1KB of EEPROM
- 2KB SRAM
- 10,000 Write and Erase Cycles for Flash and 100,000 for EEPROM
- Data retention for 20 years at 85°C and 100 years at 25°C
- Optional boot loader with lock bits
- In System Programming (ISP) by via boot loader
For all Bulk & B2B Product Enquiries
Kindly share your requirements at Contact Us.
Availability:Â
Reviews
There are no reviews yet.