031-2 Amphenol, 031-2 Datasheet - Page 11

• Manufacturer Part Number: 031-2
• Manufacturer: Amphenol
• Type: BNCr

Specifications of 031-2

• Gender: PL
• Body Style: Straight
• Terminate To: Coaxial Cable
• Mounting Style: Cable
• Impedance: 50Ohm
• Lead Free Status / RoHS Status: Compliant

BNC 50 ohm
Bulkhead Receptacles
BNC BULKHEAD RECEPTACLES
Amphenol Corporation Tel: [phone]
* recognized under the component program of U.L., Inc.
Front Mount, Isolated from Panel
Front Mount
Front Mount
Front Mount, Gold Plated Contact
Front Mount, Pressurized
Front Mount, Pressurized
Fr. Mount,
Hermetic
Front Mount
Rear Mount, Hermetic
Front Mount Isolated from Panel
Metal Mounting Threads
Fig. 1
Fig. 3
BNC Bulkhead Receptacle Isolated from Panel,
b
Description
d
a
External Tooth Lockwasher
Gold Plated Contact
Solder Cup & Ground Tab Front Mount
a
BNC Bulkhead Receptacle
e
max panel
31-10-RFXG1
lock washer
31-10-RFX
d
Rear Mount
31-4237
.500(12.7) hex nut
31-10
Solder Cup
Solder Cup
Solder Cup
Solder Cup
Solder Cup
Solder Cup
Solder Cup
Spade
Spade
Solder Cup
Spade
Solder Cup
Terminal
ground tab
b
Type
solder cup
e
max panel
1.19(30.2)
1.18(30.0)
1.18(30.0)
1.06(27.0)
1.06(27.0)
1.06(27.0)
1.19(30.2)
1.19(30.2)
1.30(32.9)
1.30(32.9)
1.20(30.6)
1.20(30.6)
1.06(27.0)
1.34(34.0)
1.06(27.0)
.375(9.5)
.510(13.0)
a
Y
Z
distributor stocked
.342(8.7)
.475(12.1)
Dimensions, inches (mm)
.500(12.7)
.500(12.7)
.500(12.7)
.500(12.7)
.500(12.7)
.500(12.7)
.500(12.7)
.500(12.7)
.578(14.7)
.578(14.7)
.594(15.1)
.594(15.1)
.500(12.7)
.687(17.4)
.625(15.9)
b
115
.484(12.3)
.471(12.0)
.471(12.0)
.471(12.0)
.472(12.0)
.469(11.9)
.481(12.3)
.484(12.3)
.594(15.1)
.594(15.1)
.516(13.1)
.516(13.1)
.472(12.0)
.831(21.1)
.571(14.5)
Fig. 2
Fig. 4
d
† includes grounding lug
b
.187(4.8)
.125(3.2)
.187(4.8)
.125(3.2)
.125(3.2)
.156(4.0)
.250(6.4)
.250(6.4)
.250(6.4)
.250(6.4)
.250(6.4)
.250(6.4)
.156(4.0)
.250(6.4)
.187(4.7)
d
a
e
31-221-RFX
BNC Bulkhead Receptacles
31-102
31-221
31-236
BNC Bulkhead Receptacle
5575
e
max panel
P34
P33
P33
Plt.
P1
P1
P7
P1
P7
P1
P1
P1
P1
P1
P1
P4
b
Isolated From Panel
Notes
lock washer
D22
D22
D22
D1
D23
D1
D1
D1
D9
D9
D1
D1/11 U
D1
D1/11 Y
D1
Front Mount
Ins. Hole
Front Mount
a
31-4890-1
.500(12.7) hex nut
.390(9.9)
Mtg.
U
U
U
U
U
Z
Z
Z
T
P
P
T
Y
U
d
solder cup
UG-1094/U
UG-625B/U
UG-1094A/U
M39012/21-0002
UG-657A/U
UG-657/U
M39012/24-0002
UG-912/U
UG-625/U
M39012/24-0001 31-4237*
.355(9.0)
31-2221
31-3376
31-4238
Number
Military
31-238
31-239
—
—
—
—
—
Amphenol
.510(13.0)
.390(9.9)
.437(11.1)
www.amphenolrf.com
Y
31-10*
31-10-RFX
31-10-RFXG1
31-221*†
31-221-RFX
31-236*
31-2221
31-3376*
31-239*
31-102*
31-4238*
31-238*
5575*
31-4890-1
Amphenol
P
T
Number
.475(12.1)
.405(10.3)
.340(8.6)
Fig .
1
1
1
2
2
2
2
2
2
2
2
2
2
3
4
®