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Contacts

Twist Loc
Contacts

 

 

 

SPECIAL PERFORMANCE CONTACTS

Double Strength, Double Reliability!

For over 25 years, and with. over 50 million contact installations, USP has become recognized for its superior special performance contact product line. The SP's are DOUBLE STRENGTH. Each switch is welded with a solid brass splice to provide the most reliable gas tight electrical connection then soldered to provide the strongest mechanical connection. DOUBLE STRENGTH, DOUBLE RELIABILITY!

All American made,
hand assembled and tested.

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Model 90-SP
Micro Miniature Stick-On Contact
.60 Inch Gap
Size: 1" X 1/4" X 1/8"
CC

Model 130-SP
Mini Stick-On Contact
1.0 Inch Gap
Self Adhesive or Screw
CC,OC,SPDT
Model 130-SWG (Super Wide Gap)
2.0 Inch Gap
3/8" X 1-1/2" Magnet

Model 135-SP
Mini Stick-On Contact
Same as 130 expect Center Leads
CC,OC,SPDT

Model 39-RSP
Standard Surface Contact
1.0 Inch Gap
Covers and Spacers
CC,OC,SPDT
Model 39-SWG (Super Wide Gap)
2.0 Inch Superwide Gap

Model SP-1000
Premier Surface Contact
1.25 Inch Gap
Covers and Spacers
CC,OC
Size: 2-5/8" X 1/2" X 9/16"
Available in White or Brown

Model B-3A
Mini Quick Connect Contact
1.20 Inch Gap
Peel & Stick Mounted
CC,OC
Size: 1-1/2" X 3/8" X 3/8"
Available in White

Model 102-SP
1/4" Drill Miniature
.80 Inch Gap
CC
Model 102-SWG
Super Wide 1.75" Gap

Model 140-SP
3/8" Press Fit
.75 Inch Gap
CC,OC,SPDT
Model 140-SWG
Super Wide 1.80" Gap

Model 150-SP
3/8" Stubby Press Fit
.50 Inch Gap
CC
Model 150-SWG
Super Wide 1.50" Gap

Model 154-SP
3/8" Press Fit
Short Switch-Long Magnet
.75 Inch Gap

BEST PRICE CONTACTS

 
USP uses no short cuts to provide best prices. Made In America and made with the same precision and quality of components used by our competitors in their most expensive contacts. USP is a low overhead, well managed company specializing in the contact business for over 25 years and is willing to pass the lower cost to our customers without sacrificing quality.
Model BP-20
1/4" Pencil Contact
.75 Inch Gap
CC

Model BP-30
Mini Stick On
1.0 Inch Gap
CC


Model BP-40
3/8" Press Fit
.75 Inch Gap
CC

Model BP-50
3/8" Stubby Press Fit
.50 Inch Gap
CC


Model BP-54
3/8" Short Switch, Long Magnet
.78 Inch Gap
CC

Model BP-39
Surface Switch
1.0 Inch Gap
CC


TWIST LOC CONTACTS

Guaranteed to Last A Lifetime!

Security Professionals know that protection starts at the perimeter. If your customer expects optimum performance and modern, attractive styling built to last a lifetime, then go with Twist Loc's self-cutting threads, it takes only one quick tum to install. Only premium grade components and magnets are used to guarantee trouble-free performance. Know you have chosen the best with Twist Loc contacts.

  • Available in nickel plated or solid brass.
  • Increased screw driver slot depth for better grip.
  • Increased thread height for unevenly drilled holes.
  • Highest quality compound used in switch housing.
  • Ideal for aluminum frames.
Twist Loc 240
.375 Inch Gap
Size: 1/4" X 1/2"
CC

Twist Loc 250
.875 Inch Gap
Size: 1/4" X 1-1/4"
CC, OC, SPDT

Twist Loc 260
.675 Inch Gap
Size: 3/8" X 5/8"
CC

Twist Loc 264 "New for 98"
1.0 Inch Gap
Size: 3/8" X 5/8"
CC

Twist Loc 270
1.125 Inch Gap
Size: 3/8" X 1-1/2"
CC, OC, SPDT

Our patented Twist Loc's are guaranteed to last a lifetime.
The spiral threads make installation easy with one quick turn.
All models are UL Listed and available in Brass or Nickel Plate.

 

 


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