Check the listing for details. Dakota Digital PAC-3500 - Digital Door Lock Controller. Condition: New. Listed at 118.70 USD. Dakota Digital Automatic Door Lock Controller Dakota Digital Part Number: PAC-3500 Yogi's Part Number: PAC-3500Automatic Door Lock Controller From Dakota Digital The PAC-3500 was designed with flexibility in mind. This unit will Lock/Unlock:Suicide Safety Door pins for a shaved door handle applicationPower Door Lock/Unlock motors for a standard power lock application The PAC-3500 can be activated by two methods:Vehicle speed: this can be accomplished by hooking into an existing VSS circuit (electronic speedometer, Cruise Control, Transmission mounted speed sensor, Electric lockup torque converter kit, Navigation system, etc.) This will Lock as the vehicle approaches a user selectable speed, then Unlock as the vehicle ignition is turned off.Gear position: when using a Dakota Digital gear shift sending unit, a +12volt signal can be applied to the input of the PAC-3500. Once the transmission is shifted into a drive gear, the doors will lock and will then unlock as the transmission is shifted back into Park. The PAC-3500 includes a dual relay pack to interface with either suicide safety door pins or standard door lock actuators.Why Buy from Yogi's?Yogi's, Inc. has been in the business of providing classic car and street rod parts and accessories for over 40 years.We have over 25,000 parts in stock in our Monticello, Iowa warehouse ready to ship the business day you place your order.This Item is IN STOCK and will ship the business day you place your order.This means you get it faster! This product carries the full manufacturer's warranty.ShippingThis item ships in the continental USA by ground transport.We will provide a tracking number when your item ships.We will combine items to reduce shipping costs when applicable. When purchasing multiple items please use the eBay "Add to Cart” feature so you make just one transaction in order to be eligible for combined shipping. For international shipping we use the eBay Global Shipping Program only. This program, and multiple items purchased in a single transaction using the cart feature is the only way we can combine international shipping. Attention California Residents: WARNING: This store sells products that may contain chemicals which are known to the state of California to cause cancer, birth defects, or other reproductive harm. By ordering products for delivery into California, you acknowledge that you have received this warning. Please feel free to contact us should you have any questions. For more information, go to www.P65Warnings.ca.gov.