Check the listing for details. OEM NX Nitrous Express 15516 WOT Wide Open Throttle 10A MICRO SWITCH with SCREWS. Color: Black, Condition: New. Listed at 20.99 USD. NEW Universal Nitrous Oxide EXPRESS NX #15516 Wide Open Throttle WOT spst MICRO SWITCH and MOUNTING HARDWARE FREE SHIPPING AND FREE RETURNS! UPC: 653374002851 SKU: NX-15516-10ST Activates nitrous systems, solenoids, fuel pumps, and most anything else. Mounts between the throttle body elbow and the intake. Qty Part # Parts Included: 1 15516* Universal WOT Switch: Snap Action, Limit switch. Normally Open/Normally Closed (NO/NC) 2 terminal switch. Brand: Nitrous Express 2 Wire Quick Disconnects: 2 Female, 16-14 gauge, fully insulated, blue, .25" spade terminals. 2 each Screws, lock washers, washers and nuts to mount the switch. Used as a primary nitrous system activation or as a safety device to prevent manifold explosions. Constructed to work with most electronic fuel injection (EFI) vehicles with any brand nitrous system or carburetor. Maximum capacity is 10 AMPS and should only be used to activate low amp draw accessories or in conjunction with a relay. The activation arm on the switch is extra long to allow you to twist, bend, or cut it to fit your application. Product Specifications: Switch # 15516 SKU NX-15516-SW10H UPC 653374002851 Controls System Operation: To Activate Nitrous systems, Solenoids, Fuel Pumps, etc. Switch Type Normally Closed, 2 terminal switch SPST Free Returns Yes Returns 30 days All switches tested for continuity. FAST FREE SHIPPING. Ships within one business day. Seller pays USPS First Class shipping. Domestic Returns within 30 days at the Seller's expense. Drive safely!