31-245 Amphenol, 31-245 Datasheet - Page 14
![RF Connectors BNC 50ohm RG179 187](/photos/16/99/169996/31-245_sml.jpg)
31-245
Manufacturer Part Number
31-245
Description
RF Connectors BNC 50ohm RG179 187
Manufacturer
Amphenol
Type
BNCr
Specifications of 31-245
Gender
F
Body Style
Straight
Terminate To
Coaxial Cable
Mounting Style
Panel
Termination
Crimp
Operating Frequency
0 to 4
Contact Material
Beryllium Copper
Impedance
50Ohm
Product
Connector
Rf Series
BNC
Termination Style
Crimp
Cable Type
RG 179, RG 187
Connector Type
BNC Crimp Bulkhead Jack
Lead Free Status / RoHS Status
Compliant
BNC 50 ohm
Adapters
BNC ADAPTERS - STRAIGHT, ANGLE, PANEL MOUNT
Amphenol Corporation Tel: 800-627-7100
* recognized under the component program of U.L., Inc.
Fig. 1
Fig. 3
Straight
Straight
Angle
Panel, 3-56 Tapped
Flange Holes
Description
BNC Straight Adapters - Jack/Jack
BNC Angle Adapters - Jack/Plug
b
Jack-Jack
Plug-Plug
Jack-Plug
Jack-Jack
b
a
31-219-RFX
31-9-RFX
31-219
a
31-9
1.28(32.5)
1.25(31.8)
1.06(27.0)
1.06(27.0)
1.09(27.6)
1.28(32.5)
a
c
Dimensions, inches (millimeters)
.437(11.1)
.562(14.3)
.562(14.3)
.562(14.3)
.594(15.1)
.688(17.5)
b
distributor stocked ‡ IBM 6028521
1.02(25.8)
1.02(25.8)
1.02(25.8)
.691(17.6)
—
—
c
119
Fig. 2
Fig. 4
.250(6.4)
—
—
—
—
—
e
BNC Straight Adapters - Plug/Plug
BNC Panel Adapter - Jack/Jack
P1
P7
P1
P7
P1
P1
P34
P1
Plt.
c
a
Notes
D1
D26
D1
D1
D1
D1
D1
D1
Ins.
b
31-218-RFX
31-218
Mtg.
Hole
47000
—
—
—
—
—
—
—
E
a
e max panel
UG-914/U
UG-491A/U
UG-306/U
M55339/14-00306
Number
Military
b square
.385(9.8)
.109(2.8)
dia. 4 holes
—
—
—
—
Amphenol
.500(12.7)
31-219*
31-219-RFX
31-218*
31-218-RFX
31-9*‡
31-9-RFX
31-4561
47000*
www.amphenolrf.com
Amphenol
Number
.094(10.3)
.453(11.5)
E
Fig .
1
1
2
2
3
3
3
4
®