MAX232 RS232/TTL Converter IC
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MAX232 RS232/TTL Converter IC

93 In stock
Rs. 22.00 (Exc. GST)
Rs. 22.00

MAX232 IC is a dual driver/receiver communication IC that converts voltage levels (0 to 5V) of a TTL device to their equivalent RS232 voltage levels (-25 to +25V) and vice versa. This voltage translation is very much required whenever there is a serial communication between TTL devices e.g. microcontroller and RS232 devices e.g. standard PC. The Max 232 IC can be used in computers, modems, printers, fax machines and many more devices.



Product Description of the MAX232 RS232/TTL Converter IC

MAX232 RS232-TTL Converter

The IC needs four external capacitors to properly work. It includes a capacitive voltage generator to supply RS232 voltage levels from a single 5-V supply In the IC.  There are two transmitters, that convert TTL level to RS232 level and two receivers that convert RS232 level to a 5V TTL/CMOS level. The maximum data rate can be up to 120 kbit/sec over a distance of 12 to 15 meters.


Specifications of MAX232 RS232/TTL Converter IC

  • Two Drivers and Two Receivers
  • Operating temperature : 0 to 85 °C
  • Operates From a Single 5-V Power Supply With 1.0-µF Charge-Pump Capacitors
  • Maximum recommended bit rate: 120kbit/s
  • Input voltage range : T1&T2 - ±3V ; R1&R2- ±30V
  • Maximum input Supply voltage (Vcc) : 6V
  • Low Supply Current: 8 mA Typical


Additional Resources

Package Includes

1 x MAX232 RS232/TTL Converter IC

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Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost. Please note that if your item is already soldered or modified in manner we will not be able to take it under return.

2. Wrong Item Shipped

If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.


We ship to all over India with free shipping on all prepaid orders. For Cash on Delivery orders INR 70 will be charged for orders below INR 599 and INR 20 will be charged for the orders above 599. Please contact to our support team at for any question related to shipping.

Please note that the Minimum Order Value is INR 200 for both prepaid and COD orders.

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