31-218 AMPHENOL RF, 31-218 Datasheet
31-218
Manufacturer Part Number
31-218
Description
BNC ADAPTER STRAIGHT P TO P
Manufacturer
AMPHENOL RF
Datasheet
1.31-219.pdf
(1 pages)
Specifications of 31-218
Adapter Type
Plug to Plug
Adapter Series
BNC to BNC
Center Gender
Male to Male
Convert From (adapter End)
BNC Plug, Male Pin
Convert To (adapter End)
BNC Plug, Male Pin
Conversion Type
Same Series
Impedance
50 Ohm
Style
Straight
Mounting Type
Free Hanging (In-Line)
Connector Type
Intra Series Coaxial
Body Style
Straight Adapter
Convert From Connector
BNC Coaxial
Convert From Gender
Plug
Convert To Connector
BNC Coaxial
Contact Material
Brass
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
031-218
ARF1070
UG-491A/U
ARF1070
UG-491A/U
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
®
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