AZ980-1C-12DDE 12V Super ISO 5-Pin SPDT (1 Form C) Relay 60A High Current, Epoxy Sealed, Diode Suppression, Underhood Fuse Box Power Switching Relay, Replaces AZ980-1C-12DD AZ980-1C-12D

AZ980-1C-12DDE Super-ISO 12V Automotive Power Relay (5-Pin SPDT)This is a high-current plug-in relay designed for Super-ISO relay sockets commonly found in under-hood fuse/relay boxes and power distribution centers. Use it to restore reliable switching of heavy electrical loads when your original relay is sticking, intermittent, or heat-damaged.Key SpecificationsContact form: SPDT (1 Form C), 5-pinCurrent rating (resistive): 60A (N.O.) / 60A (N.C.) @ 14VDCMax switched voltage: 30VDCCoil: 12VDC, 90Ω (±10%); must-operate 7.8VProtection: Diode across coil (polarity sensitive)Construction: Epoxy sealed; quick-connect terminalsReplacement ReferenceRelay marking / reference: AZ980-1C-12DDE (also commonly referenced as AZ980-1C-12DD or AZ980-1C-12D)Fitment NotesConfirm fitment by matching your original relay part number and the terminal layout (85/86 coil, 30 common, 87 N.O., 87a N.C.).Check the fuse-box legend or vehicle manual before ordering. Do not substitute a 5-pin SPDT relay into a 4-pin SPST slot.Package Includes: 1 × relay

• SPEC & REFERENCE: Super-ISO plug-in relay, 5-pin SPDT (1 Form C). Rated 60A (N.O.) / 60A (N.C.) at 14VDC resistive load; max switched voltage 30VDC; low contact resistance (<50 mΩ). 12V coil, 90Ω (±10%), must-operate 7.8V, max continuous 19.0V. Suffix DDE = diode across coil + epoxy sealed. Replacement for relays marked AZ980-1C-12DDE / AZ980-1C-12DD / AZ980-1C-12D; match pin layout before purchase.
• FUNCTION & LOCATION: Used as a high-current power switching relay inside an engine-compartment fuse/relay box (power distribution center), interior junction block, or accessory relay panel that accepts the Super-ISO footprint. Controls heavy loads through a low-current control signal—common circuits include radiator/condenser fan, HVAC blower power, fuel pump feed, auxiliary lighting, A/C clutch, horn, and other high-draw accessories (varies by vehicle/equipment).
• COMPATIBILITY (FITMENT BY FOOTPRINT): Compatible with 12V cars, trucks, SUVs, and equipment that use a Super-ISO 5-pin SPDT relay socket. Confirm fitment by (1) matching your original relay part number, (2) confirming terminal layout 85/86 (coil), 30 (common), 87 (N.O.), 87a (N.C.), and (3) checking the fuse box legend/vehicle manual. If your slot is 4-pin SPST, do not substitute—choose the correct 4-pin Super-ISO relay instead.
• INSTALLATION TIPS (DIODE POLARITY): Diode-suppressed coil helps reduce voltage spikes; polarity-sensitive—power supply “+” must be on terminal 86. Disconnect the battery, pull the relay straight up, and inspect the socket for heat damage, looseness, or corrosion. A burnt/loose socket can cause intermittent fan/blower/fuel-pump issues even with a new relay; repair the terminals or replace the socket if needed.
• COMPLEMENTARY PARTS / REPAIR: For wiring repairs or custom harnesses, use a matching Super-ISO relay socket: ST980-1 (5-pin) for SPDT applications; ST980 (4-pin) for SPST applications—verify your circuit type. If your fuse/relay box uses multiple identical Super-ISO relays, consider replacing the most heat-stressed slots (fan/blower circuits) together after inspecting the terminals.