SAEJ1171 is NOT an identifying part number!

SAEJ1171 is a Certification from SAE International, and is found on nearly every marine grade unit. IT IS NOT A PART NUMBER!

"External Ignition Protection of Marine Electrical Devices J1171. This recommended practice covers all electrical devices suitable for use in marine engine compartments and fuel tank spaces. To recommend a test procedure for certifying the External Ignition Protection of electrical devices used on boats."