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Double Balanced Door Contacts

matt6697
in Members Lounge (Public)

Featured Replies

d75 multi?

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

  • Replies 38
  • Views 8.3k
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  • Last Reply

Ah but isn't that replaced by the YEND74?

So, I've decided to take my work back underground.... to stop it falling into the wrong hands

 

iirc the d75 replaced the yend units

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

Do they do a D75 multi?

The d75s I ordered off enterprise came without.

iirc the d75 replaced the yend units

Ah possibly, I know one replaced another

So, I've decided to take my work back underground.... to stop it falling into the wrong hands

 

http://www.knightfireandsecurity.com/view_item.asp?id=334

yes

https://www.securitywarehouse.co.uk/catalog/knight-g2-surface-contact-with-tact-tamper-and-selectable-res-p-3868.html

securitywarehouse Security Supplies from Security Warehouse

Trade Members please contact us for your TSI vetted trade discount.

Thanks for that, will order them next time.
  • 2 months later...

Ah possibly, I know one replaced another

 

Hello all.  Bit late to see this, but the D75MULTI is an addition to our range i.e. it didn't replace anything.  The YEND74 is one of our most popular contacts and is predominantly used as G3, but also contains a header to bypass the Magnetic Interference Detection thus making it suitable for G2 also, thus reducing van stock / distributor storage space required.

 

The D75 is for those who want to add their own resistors - the D75MULTI comes complete with resistors (both obviously cheaper than the YEND74).  All of these products contain 2 free spacers in each pack.

http://www.linkedin.com/profile/view?id=74794063

 

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