Models 7040
BNC (M) Crimp 50
Ω
RG174, 188, 188A, 316
Model 7040 BNC (M) 50
Ω
Crimp
Use for your 50
Ω
coax cable
assembly applications.
Features
•
•
•
•
Designed for common cables (see table on page
2 for cable types and crimp die information).
Precision machined.
Gold plated (15 micro–inches) contacts.
Insulation material is PTFE (not
delrin).
See page 2 for cable type, crimp information and cable
assembly instructions.
Specifications
Nominal impedance
Frequency
VSWR
Center / Outer contact
resistance
Number of insertions
Insulation resistance
Dielectric withstand voltage
50
Ω
0-4 GHz
1.30 max. 0-4 GHz
1.5 / 1.0 mΩ
500
5000 MΩ (min)
1500 Vrms
Materials
•
•
•
Body is machined brass with tarnish resistant
nickel plating.
Male center pin contacts are gold-plated (15
micro-inches) brass.
High quality machined PTFE dielectric.
Ordering
Information
Model: 7040, BNC (M) Crimp 174,188,188A, 316.
Ratings: Voltage: 500 Vrms
Operating Temperature: -85
˚F
to +131
˚F
(-65
˚C
to
+155
˚C)
Max.
USA:
Sales: 800-490-2361 Technical Support: 800-241-
2060 Fax: 888-403-3360
Europe:
31-(0) 40 2675 150
International:
425-446-5500
e-mail:
technicalsupport@pomonatest.com
Where to Buy:
www.pomonaelectronics.com
All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm),
.xxx = ± .005” (,127 mm). All specifications are to the latest revisions.
Specifications are subject to change without notice. Registered trademarks
are the property of their respective companies.
Copyright 2004 9/22004 2398626 D-ENG-N Rev A
Page 1 of 2
Models 7040
BNC (M) Crimp 50
Ω
RG174, 188, 188A, 316
Cable Type and Crimp Die Set Information
Connector
Model #
7040
Crimp Die set*
Size (Hex/Pin)
RG174, 188, 188A, 316
Model 7279
(.178 / .068)
*For use with Pomona crimp tool Model 7277.
Cable Assembly Instructions
Cable Groups
USA:
Sales: 800-490-2361 Technical Support: 800-241-
2060 Fax: 888-403-3360
Europe:
31-(0) 40 2675 150
International:
425-446-5500
e-mail:
technicalsupport@pomonatest.com
Where to Buy:
www.pomonaelectronics.com
All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm),
.xxx = ± .005” (,127 mm). All specifications are to the latest revisions.
Specifications are subject to change without notice. Registered trademarks
are the property of their respective companies.
Copyright 2004 9/22004 2398626 D-ENG-N Rev A
Page 2 of 2
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