RS232 To RS232 Photoelectric Isolator Converter Serial Port Protector Lightning Arrester

Feature: 1. Adopt photoelectric isolation technology to isolate the electrical and ground circuits of both RS 232 devices, which protects the communication equipment from the disturbance of power supply grounding circuit and surge, obviously improves the reliability and stability of the communication system. 2. Uses double line balanced transmission, the single end transmission mode of RS 232 interface is changed, greatly enlarges the communication distance. 3. There are 4,6 and 8 lines for power supply. Four lines can transmit a pair of data signals. Six lines and eight lines can also transmit a pair or two pairs of control signals. 4. Small size, no special requirements for conductor wires, no external power supply required, plug and play, convenient to use. 5. Widely used in point to point RS 232 communication, multi user terminal and host connection, RS 232 remote control system, program controlled switch billing terminal and satellite receiver. Specification: Features: Adopt photoelectric isolation technology to isolate the electrical and ground circuits of both RS 232 devices, which protects the communication equipment from the disturbance of power supply grounding circuit and surge, obviously improves the reliability and stability of the communication system. Uses double line balanced transmission, the single end transmission mode of RS 232 interface is changed, greatly enlarges the communication distance. There are 4, 6 and 8 lines for power supply. Four lines can transmit a pair of data signals. Six lines and eight lines can also transmit a pair or two pairs of control signals. Small size, no special requirements for conductor wires, no external power supply required, plug and play, convenient to use. Widely used in point to point RS 232 communication, multi user terminal and host connection, RS 232 remote control system, program controlled switch billing terminal and satellite receiver. Specification: Item name: RS232 to RS232 photoelectric isolation converter Isolation voltage: 2500V continuous or 7500V pulse Transfer rate: Up to 57.6kbps Item size: 6.4 * 3.3 * 1.7cm 2.52 * 1.3 * 0.67in(L * W * H) Item weight: Approx.22.4g 0.79oz Package weight: 26g 0.92oz Package list: 1 * RS232 to RS232 photoelectric isolation converter Package List: 1 * RS232 to RS232 photoelectric isolation converter