TP232 RS-232 Serial Surge Protector

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Features

Two metal mounting brackets
Three stages of protection: Gas discharge tube, series resistor and transient voltage suppressor (TVS)
Two terminal posts for ground
RS-232 high energy surge protector
Terminal blocks for transmit, receive, request to send, clear to send and signal ground
Safe for use with computers and PLCs
Also works with RS-485, RS-422 and 20 mA

Applications
Indicators
Remote displays
Printers
Computers
PLC

Specifications

Clamping Voltage (Stage One):
72 V DC minimum, 108 V DC maximum

Series Resistance (Stage Two):
2.7 ohm

Clamping Voltage (Stage Three):
14.3 V minimum, 15.7 V maximum

Temperature:
Operating Range
0 °F to 122 °F (-18 °C to 50 °C)

Clamping Time:
Less than 5 <10-9 seconds Connectors: Five-position terminal blocks Dimensions: (L × W × H) Approximately 4.5 × 3.3 × 1.8 in Approvals: CE marked Warranty: One-year limited

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