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Directed 451M

Door Lock Relay Module with Resistors DEI 451M

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• Door Lock Relay Module with Resistors DEI 451M
• Compatible with most Directed Electronics systems
• 3-Pin Plug Interface with DEI system
• Will interface with most electric power door lock systems drawing 30A or less

Learn more about the dei-451m
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Universal – fits most vehicles.

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List price $21.99
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-32%

$14.99

 with warranty
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Description


  • Door Lock Relay Module with Resistors DEI 451M
  • Compatible with most Directed Electronics systems
  • 3-Pin Plug Interface with DEI system
  • Will interface with most electric power door lock systems drawing 30A or less.
  • Both relay-controlled and direct-wired reversing-polarity types.
  • 1-year SonicElectronix.com warranty
Resistor Values:
  • 249: Red, Yellow, White, Black, Brown
  • 665: Blue, Blue, Green, Black, Brown
  • 1,000: Brown, Black, Red, Gold
  • 1,500: Brown, Green, Red, Gold
  • 4,020: Yellow, Black, Red, Brown, Brown
  • 4,700: Yellow, Violet, Red, Gold

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Specifications & Details


Accessories Specifications
Alarm Accessory Type
Relay
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

451M

Weight:

0.28lbs

Internal SKU:

dei-451m

Internal Product ID:

8487

Customer Ratings & Reviews


Directed 451M thumbnail image

5 star
86%
4 star
14%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
5
Features
4.6
Design
4.6
Usability
5

Customer Reviews

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great product

worked great right out of the package just follow directions everything was great

By eric on August 31, 2009

64 found this helpful


good quality

Good quality. It came with all instructions and resistors and wires are labelled on the actual relay box. Quick shipping and good cs.

By chris on September 17, 2013

63 found this helpful


GREAT

Works great with all types of door locks. Easy to install. A good price.

By Ricardo on October 27, 2011

62 found this helpful


Great Value!

It works very well. Thank you.

By tetyana on December 26, 2011

55 found this helpful


Great item

this item is a great time saver. it install easy and goes along with my security system.

By Charles Mulligan on May 26, 2016

20 found this helpful


By Andrew on September 15, 2024 Checkmark Icon Verified purchase

3 found this helpful


By Kool 1 on May 23, 2025 Checkmark Icon Verified purchase

1 found this helpful


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