Click to expand full text
DSP
8 A MINIATURE POWER RELAY IN DS RELAY SERIES
DSP RELAYS
DSP1a
DSP1
11.0
20.2
.433
.795
10.5 .413
DSP2a mm inch
FEATURES
• Power types added to DS relay series • High switching capacity: 1a: 8 A 250 V AC /
1a1b, 2a: 5 A 250 V AC • High sensitivity: 190 mW pick-up power • High contact welding resistance • Latching types available • High breakdown voltage 3,000 Vrms between contacts and coil
1,000 Vrms between open contacts Meeting FCC Part 68 • Sealed types are standard
SPECIFICATIONS (at 20°C 68°F)
Contact
Arrangement Contact material Initial contact resistance, max. (By voltage drop 6 V DC 1A)
Nominal switching capacity
1a
1a1b
2a
Gold flash over silver alloy
30 mΩ
8A 250 VAC 5A 30 VDC
5A 250 VAC 5A 30 VDC
Rating (resistive)
Expected life (min. operations)
Max.