ALAS I Adjustable Fuel Sender - 6 to15-3/4 - 240-33 OhmFor a more economical and practical solution for fuel monitoring for tank depths, VDO ALAS I 12/24 V fuel senders are definitely on the level! These fuel senders are engineered with a redundant dual-wiper system and a unique quiet arm (minimizes float movement). The slotted SAE 5-hole flange mount provides versatility for sender mounting options, and the stainless steel float arms and pivot adjust 140mm to 400mm. So, for reliable performance you can count on--on the level--VDO ALAS I 12/24 V fuel senders deliver.Features:Connection - .25 SpadeMounting Hardware - IncludedLow Fuel Warning ContactVoltage - 6 to 24V*Sold as an IndividualWARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.