Solid-state relays suit industrial uses
The HSSR-8060 and HSSR-8400 are single-pole, normally open, solid-state
relays. The relays are designed for telecommunications and industrial
equipment. The HSSR-8060 can switch 28-Vdc, 24-Vac, or 48-Vdc power
sources in PLC output modules. The typical on resistance is 0.4 ohms, the
current rating is 1.5 A, and the output withstand voltage is 60 V. The
HSSR-8400 can switch 110- or 220-Vac power sources, as well as small
signals for pulse dialing and off-hook signaling for a variety of
communications equipment. The typical on resistance is 6 Ω, the
current rating is 300 mA, and the output withstand voltage is 400 V.
(HSSR-8060, $3.41 ea/1,000; HSSR-8400, $3.24 ea/1,000–3 to 4 weeks ARO.)
Hewlett-Packard Co. Santa Clara, CA Sales Dept. 800-752-0900
4500
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