Egis Tdr Series Dual Output Time Delay Relay 12v (2 X 80a)
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Egis Tdr Series Dual Output Time Delay Relay 12v (2 X 80a)
TDR Series Dual Output Time Delay Relay 12V (2 x 80A)
This 12V dual-time relay can prevent dead batteries due to added equipment loads on after-engine stops or from multiple systems connected to a battery with an independent keep-alive power draw, maximizing operational readiness.
Applications:
- Supports on-board video systems when vehicles are not in use, allowing lengthy downloading while shutting down less time-sensitive equipment. sooner.
- Protects sensitive onboard electronics via optional under/over voltage shutdown and start event isolation.
Features:
- Eliminates vehicle downtime due to dead batteries; the lowest off-state current draw (1.3 mA) is available
- Simple and robust Installation - Sealed plug with optional long wire leads; Single device replaces multiple control units and high-amp replays reduce installation time, costs, and points of potential failure
- Additional low-amp output can be used to maintain 24-hour memory circuits or to direct other equipment to shut down
- Bullet-proof construction - Sealed unit and high-temperature materials allow mounting anywhere on the vehicle; Integrated thermal overload protection as well
- Meets stringent OEM standards for electrical transient self-protection
- Adjustable OFF Time Delay - 0 seconds to 4 hours
- Kill Switch control input option for ensuring loads are not inadvertently on, maintenance/servicing of vehicles, and emergency OFF
- Flexible control options via ignition key, alternator voltage sense, or both
- 4 Year Industry Leading Warranty
Specifications:
- Maximum Current: Continuous: 80 Amps DC per Output (160 A Total); Intermittent: 120 Amps DC (5 Minutes) per Output
- Off-State Current Draw: 1.5 mA (less than 1 Amp-hr battery dissipation per month of stand-by)
- Operating Specifications: Voltage: 12 Vdc Nominal (8 - 18 Vdc); Temperature: -40 to 85 degrees C
- Time Delay Options: 5 Sec through 4 hours via Dip Switches
- Environment Protection Standards: Waterproof to IP66. IP6K9K; Ignition Protected to ISO 8846
- Optional Features: Input stud voltage sense trigger for relay OFF; Under-voltage and over-voltage load protection
Focal Features:
Top Side Dip Switches
Accessible after installation, for programming time delay and determining active features. Protected by self-retained cover.
Stainless Steel Self-Locking Hardware
100% Non-ferrous corrosion-resistant materials. All attachment screws and nuts are self-locking.
Integral I/O Connector
Rapid and 100% correct assembly via Molex MX-150 connector eliminates poor field connections.
Standard and Optional Harnesses
The mating plugs with 2 feet of the ground and ignition wire included. Optional harnesses with additional outputs and alternate wire lengths are available
Easy Integration with CT Fuse Blocks
Optional EasyLink bus bars reduce the space and cost of connecting TDRs with CT series Fuse Blocks.
Easy Integration with RT Fuse Blocks
Optional EasyLink bus bars reduce the space and cost of connecting TDRs with RT series Fuse Blocks.
LED Diagnostics
Indicates a pending relay OFF event due to under/over voltage or external off trigger. Output on/off status is also provided.

Manufacturer Part Number: 7616
| Special Shipping Message | Free Ground Shipping* |
|---|---|
| Manufacturer Part Number: | 7616 |
Return Policy
Hodges Marine accepts returns for up to thirty (30) days after shipment. Our return policy does not apply to the following goods: Open software, mapping/chart data cards, programmed AIS units, opened/registered KVH Starlink products, trolling motors, international orders, freight truck only items, and special order items. These items are not eligible for return, refund or exchange. Shipping charges (if any) are non-refundable. If your return is accepted by Us, We will provide one of the following within a reasonable time: an exchange of merchandise for the item returned, a non-transferable merchandise credit, a credit to the payment card or original method of payment used to pay for the item, a check, or another remedy that we determine in good faith is appropriate in the circumstances. Customer must request a return merchandise authorization (RMA) through the product returns link on our website or by emailing us at [email protected]. A RMA number will be issued with instructions for returning the package within a reasonable time (normally 1-3 business days).
Defective Products:
A prepaid return shipping label will be provided for defective items if deemed necessary by the manufacturer. The customer must first contact the manufacturer for technical support to confirm product is defective and that product replacement is deemed necessary. Please provide the name of the technician, serial number, and details about the defect. Return instructions and a label will be provided.
Non-Defective Returns:
Eligible non-defective products may be returned for a full refund minus shipping paid (if any). To be eligible for a non-defective return, your merchandise must be unused/unopened and must be in the original packaging. Non-defective returns that show signs of installation/use, missing parts/packaging, missing proof of purchase/UPC code, or have serial numbers that do not match our records will not be accepted. Customer is responsible for return shipping costs of non-defective returns. You should consider using a trackable shipping service or purchasing shipping insurance for items of value. Hodges Marine is not liable for lost or damaged return packages.
General - Cancellations, Shipping Damage, Missing Packages, Shipment Refusals:
Orders that you submit online are processed immediately and may not be cancelled, and you may need to wait until you receive the merchandise in order to return it. Claims of shipment damage, incorrect/missing items, or non-receipt of goods must be made within seven (7) days. Customer is responsible for all costs associated with refused shipments or return to sender (RTS) shipments including carrier fees, freight to the customer, and return freight. We reserve the right to refuse returns that are sent COD, without a return authorization, show signs of undisclosed installation/use, has missing parts/packaging, missing proof of purchase/UPC code, or have serial numbers that do not match our records. If you do not comply with any of the above conditions, We reserve the right to refuse the return/exchange, or to impose different or additional conditions. Please see our TERMS AND CONDITIONS for additional applicable information.
Last Updated: JUNE 09 2026
Please email us at [email protected] or use the product returns link.

