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Easily convert RS232 with these converter cables. Other converter cables available as well.
These cables and boards are used for TTL to RS232 communications. The converters support 3.3V to 5V logic and we carry multiple connectors.
Category List
RS232 3-5V TTL Type 1 Serial Converter Cable
Item Details
RS232 3-5V TTL Type 1 Serial Converter Cable
Item Name:
RS232 3-5V TTL Type 1 Serial Converter Cable
Item #:
MCU-026-172
Manufacturer:
SuperDroid Robots
Your Price:
$26.00
$23.40/ea. - Qty: 25 - 49
$20.80/ea. - Qty: 50 and above
Availability:
186 Ready to Ship!
Quantity:

Product Image Gallery:

Description:

This converter cable provides two way RS232 serial communication between the TTL (Transistor Transistor Logic) output (from a microcontroller or PIC) to and from a personal computer RS232 serial COM port. This converter can be used on any Micro controller/PIC which has TTL serial communications that needs to be converted to RS232.

Features and Specifications:

  • 72 inch long shielded cable.
  • Female RS232 DB9 connector.
  • Type 1 TTL connector (The TTL end of the cable is a standard 4-pin Friction Lock connector with a 0.100" pitch).
  • The connector carries the Tx, Rx, V and Ground signals. The Type 1 cable does not have TTL side connections for handshaking.
  • See our RS232 Support page page for details on the TTL connectors.
  • For the mating 4-Pin Friction Lock Header follow this link.
  • The cable works for 3.3V TTL signals and 5V TTL.
  • The cable converts 0v/(3 to 5v) nominal TTL signal to nominal –12v/+12v RS232 serial signal.
  • The cable requires +3.3V (+3V to +5V) power from the TTL side to operate.
  • The RS232 serial cable with voltage level converter comes completely assembled and tested.
  • The circuitry is built into the cable!

Documentation and Support:

Need a Custom Cable?

We also sell a variety of serial and USB converter cables with different types of connectors. However, if you need something custom, we can make cables to your specifications! Contact us with your requests.

 



This is a Female RS232 to TTL serial converter serial cable. The Type I cable converts a serial signal to TTL with connections for Tx, Rx, +3V/+5V and ground. The TTL connector is a 4-pin Fritcion Lock with a 0.100" pitch. This item replaces MCU-016-172
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This is a MALE RS232 to TTL signal serial converter cable. The type I cable converts a serial signal to TTL with connections for Tx, Rx, +3V/5V and ground. The TTL connector is a 4-pin Friction Lock with a 0.100" pitch.

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