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| ![SPA4191 SPA4191](https://oss.origin-ic.net/productFiles/image/product/solid-state-relays/SPA6191,%2520SPA4191_tmb.jpg) | SSR RELAY SPST-NO 1A 20-140V | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Through Hole | - | SPST-NO (1 Form A) | PC Pin | - | 4-SIP | AC, Zero Cross | SPA | 20 V ~ 140 V | 1 A | 4-Mini SIP | - |
| ![SPA6191 SPA6191](https://oss.origin-ic.net/productFiles/image/product/solid-state-relays/SPA6191,%2520SPA4191_tmb.jpg) | SSR RELAY SPST-NO 1A 20-280V | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Through Hole | - | SPST-NO (1 Form A) | PC Pin | - | 4-SIP | AC, Zero Cross | SPA | 20 V ~ 280 V | 1 A | 4-Mini SIP | - |