https://engenuity.com/product/q8-o2-25v-o-x/
Expl Proof, Smart Sensor, Oxygen, 0-25% Volume, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus...
Apr 10, 2026 - Expl Proof, Smart Sensor, Oxygen, 0-25% Volume, 3 SPDT Relays, NEMA 4X, 4-20mA, 2-10V, or Modbus RTU
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https://www.sourceresearch.com/store1/quickstore.cfm?ProductID=102943&do=detail
SKNT-1C-6VDC | Sky Electronics Relays | Mini Tab Mount, SPDT, 15A 6VDC Relay
SKNT-1C-6VDC - Mini Tab Mount, SPDT, 15A 6VDC Relay
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https://www.electan.com/pololu-basic-spdt-relay-carrier-for-sugar-cube-relays-p-7034.html
2479 Pololu Pololu Basic SPDT Relay Carrier for "Sugar Cube" Relays
Pololu Basic SPDT Relay Carrier for Sugar Cube Relays Tu Tienda Donde Comprar Microbit y Arduino On Line: Maqueen, Kits Arduino, Makey Makey, Jetson Nano,...
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