RS232 Signal lightning arrester (DB9 Connector mini designed) NKP-TEL-3C-9z

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$80.00 - $150.00 / Units | 100 Unit/Units (Min. Order)
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Overview
Quick Details
Model:
NKP-TEL-3C-9z
Interface Model:
DB9 RS232 Digital signal lightning protection device
Supply Ability
Supply Ability:
10000 Unit/Units per Month for Digital signal surge arrester
Packaging & Delivery
Packaging Details
In cartons for Digital signal surge arrester
.
Port
Shanghai

Product Description  RS232 Digital signal lightning protection device / Digital signal surge arrester

Surge Protective Device in NKP-TEL-3C-9z series is specially used on government, finance & investment, and insurance, to protect the cable (9, 15 and 25 core) transmission of the computers, terminal, modem, server, receiver, and ect., or to protect the D style interface device with cable sensor and telemetry. It will effectively reduce the failure of software & hardware device caused by pulse interfere. 

Technical parameters

Model

NKP-TEL-3C-9z

Interface Model

DB9(needle/hole)

Operation voltage

12V

Max. continuous operating voltage Uc

18V

Voltage protection level Up

≤24V(1.2/50 us)

Protected Core

1~9

Outer covering material

Aluminum Alloy

Dimension(mm)

50×33.5×19mm

Normal discharging current (8/20 us) In(kA)

5

Max. discharging current(8/20 us) Imax (kA)

10

Limit voltage(V)

≤40V

Transmission rate

1Mbps

Insertion Loss (dB)

≤0.3 dB

Response time(ns)

10-12s

Ambient temperature

-40°Cto 80°C