As an Amazon Associate, we earn from qualifying purchases. Home » Davtron » PROBE-7FT-RB Davtron OAT Probe 655 | Aircraft Spruce Davtron . PROBE-7FT-RB Gallery Attributes Brand name, Manufacturer name, ManufacturerDavtron Extra Product NameDavtron OAT Probe 655 | Aircraft Spruce keywordsDAVTRON, OAT, PROBE, 655, 301, 307, 303, 803 moq, multiple, tierMinQty11 MPNPROBE-7FT-RB qtyInStock0 SKU10-00653 snippetDavtron OAT Probe 655 Probe is an active componet when installed. Electrical is 1 Mic. AMP per Degree kelvin. Non Resistave probe. This is not a 500 OHM probe. tierPrice1119.75 Distributor offers SellerSKUMOQIn stockMultiplePrices Aircraft Spruce10-00653111 @ $119.75