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CFR-SPD-ETH-1 59,45 �

Tue, 13 Apr 2021 14:23:09 +0200

10/100/1000M Ethernet Surge Protector (Passive; 2-stage surge protection; DIN-rail mount)

The SPD-ETH-1 is a passive, rugged, industrial-grade, 10 / 100 / 1000M Ethernet surge protector that can be used to limit the voltage surges and spikes introduced to the Ethernet data lines. The unit features 2-stage surge protection – Gas Discharge Tubes (GDT) and Transient Voltage Suppressors (TVS). The SPD-ETH-1 is designed to connect in series to the input of the protected equipment; when a high-voltage surge is introduced into the input, the GDT conducts electric current after becoming ionized, which in turn discharges the high-voltage surge to the earth ground. The excessive voltage will be further clamped to a safe range that the equipment can accept by the TVS. This industrial Ethernet surge protector features passive circuitry designs and thus requires no external power; it supports data rates up to 1000Mbps and can be used for protecting 10 / 100 / 1000M Ethernet equipment. This product comes with a dedicated cable lug for solid earth ground connections and can be mounted directly onto a standard 35mm DIN rail, making it an ideal solution for heavy-duty industrial applications.

CFR-SPD-485-1 55,20 �

Mon, 09 Apr 2018 11:50:07 +0200

2-wire RS485 Surge Protector (Passive; 3-stage surge protection; DIN-rail mount)

2-WIRE RS485 SURGE PROTECTOR (INDUSTRIAL / PASSIVE)

Industrial 2-wire RS485 surge protector (passive).
Protects RS-485, telephone, facsimile and other communication lines.
3-stage surge protection.
3-way self-clamping terminal blocks for data lines and the shield wire.
Dedicated cable lug for solid earth ground connections.
Passive circuitry, no power is required.
Supports data rates up to 10Mbps.
Direct DIN-Rail mounting.
Operating temperature: -40°F to 185°F (-40°C to 85°C).
Surface Mount Technology manufactured to RoHS and ISO-9001 standards.
Test Standards: IEC61643-21 / EN61643-21.
5-year manufacturer’s warranty.

CFR-SPD-422-1 59,45 �

Thu, 04 Mar 2021 10:41:17 +0100

4-wire RS422 Surge Protector (Passive; 3-stage surge protection; DIN-rail mount)

4-WIRE RS422 SURGE PROTECTOR (INDUSTRIAL / PASSIVE)

Industrial 4-wire RS422 / RS485 / RS232 surge protector (passive)
Protects RS-422, RS-485, RS-232, telephone, facsimile and other communication lines.
3-stage surge protection.
5-way self-clamping terminal blocks for data lines and the shield wire.
Dedicated cable lug for solid earth ground connections.
Passive circuitry, no power is required.
Supports data rates up to 10Mbps.
Direct DIN-Rail mounting.
Operating temperature: -40°F to 185°F (-40°C to 85°C).
Surface Mount Technology manufactured to RoHS and ISO-9001 standards.
Test Standards: IEC61643-21 / EN61643-21.
5-year manufacturer’s warranty.