31-245 Amphenol, 31-245 Datasheet - Page 10

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