20 PCS MAX3232 RS232 To TTL Converter Module

Description:
20 PCS MAX3232 DB9 RS232 To Serial TTL Converter Module is a 20 piece package of the low power consumption transceiver module convert  RS3232 serial port to TTL serial, which is based on MAX3232 transceiver chip. The MAX3232 chip is composed of a dual line driver, a dual line receiver, and a dual circuit of the charge-pump with ±15-kV ESD protection of pin to pin (serial-port connection pins, including GND). It is compliant with  TIA/EIA-232-F  requirements to interface between an RS232 that is an asynchronous communication controller and the TTL that is a serial port connector. Four small external capacitors make a charge pump to replace a single 3-V to 5.5-V supply instead of a dual power supply. It can work at data signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.
The MAX3232 module is developed to make easy communication between the TTL serial port and RS232 ports by converting their appreciate signals. This module has a female DB9 connector (soldered at one end) that can directly be connected to a COM port of any PCs, and four header pins with jumper cables (at the other end) that can be connected to a breadboard or a microcontroller project board.

Features:
Chip: MAX3232 
Operating voltage: 3V-5V 
Interface: TX RX VCC GND (TTL)
DB9 Female Connector (RS-232)
Size: 37mm x 31mm x 15mm

Package Include:
20 x MAX3232 RS232 To TTL Converter
20 x 15 cm Cable