<
HRS4H-S-1A series electromagnetic relays
Main child models
Price: US $0.19 / piece
Model number: HRS4H-S-1A-12VDC
Product name: Electromagnetic relay
Coil voltage:
12VDCProduct description
▇ Model number and type
| Model number | Same model | Type | Remark | Online store: |
| HRS4H-S-1A | T73-1A, JQX-3F | Standard | SPST-NO, 4 pin | Visiting... |
| HRS4H-S-1C | T73-1C, JQX-3F | Standard | SPDT, 5 pin | US $0.2/ pieceOrder (1) |
▇ HRS4H-S-1A electromagnetic relay model number legend
HRS4H-S-1A
Parent Model Number
▇ General
| Model number | HRS4H-S |
| Contact material | Silver alloy |
| Contact form | SPST-NO, SPST-NC, SPDT |
| Contact rating | 7A@28Vdc/250Vac, 10A@125Vac |
| Rated coil power | 0.36Wdc |
| Rated coil voltage | DC: 3, 5, 6, 9, 12, 18, 24, 36, 48Vdc |
| Dielectric strength | 1,500Vac, 50/60 Hz for 1 min between coil and contacts 1,000Vac, 50/60 Hz for 1 min between opening contacts |
| Pick-up voltage | DC types: 75% max; |
| Drop-out voltage | DC types: 10% min; |
| Operation voltage | 110% max |
| Contact resistance | 50mΩ max |
| Mounting | Weld on PCB |
| Mechanical life | 1x106 operations min |
| Electrical life | 1x105 operations min |
| Insulation resistance | 100MΩ min. at 500 VDC |
| Operating temperature | -25 to 55 ℃ (-13 to 131 ℉) |
| Operating humidity | 35 to 85% RH, no condensation |
| External dimensions | 19x15.5x15.5 mm |
| Alias name | T73 miniature relay, mini relay, electromagnetic relay |
▇ HRS4H-S-1A electromagnetic relay child models
| No | Model Number | Coil Voltage | MOQ | Unit Price |
| 1 | HRS4H-S-1A-12VDC | 12VDC | 10 | US $0.19 |
HRS4H-S (T73) pcb relay mounting dimensions
RSS