EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
31-238 Amphenol-RF Division
Same model may have multiple batches, images only for reference.

31-238

Part No 31-238
Manufacturer Amphenol-RF Division
Catalog Coaxial Connectors (RF)
Description CONN BNC RCPT STR 50 OHM SOLDER / Conn BNC 0Hz to 2GHz 50Ohm Solder ST Panel Mount RCP Silver/Gold
Datasheet
31-238 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Connectors, Interconnects
Manufacturer Amphenol RF Division
Packaging Bulk
Connector Style BNC
Connector Type Receptacle, Female Socket
Contact Termination Solder Eyelet
Shield Termination Solder
Impedance 50 Ohm
Mounting Panel Mount
Mounting Feature Bulkhead - Rear Side Nut
Fastening Type Bayonet Lock
Frequency - Max 2GHz
Housing Color Silver
Includes 4 pcs - 1 Connector, 1 Gasket, 1 Lockwasher, 1 Nut
Body Material Brass
Body Finish Nickel
Center Contact Plating Silver
Dielectric Material Polytetrafluoroethylene (PTFE)
Operating Temperature Range -65°C ~ 165°C
Center Contact Material Beryllium Copper
Voltage Rating 500V
Mating Cycles 500
Insertion Loss 0.2dB
Win Source Part Number 793119-31-238
Popularity Medium
Supply and Demand Status Limited
Family Name 031-238
Introduction Date January 25, 2001
ECCN EAR99
Country of Origin China
Estimated EOL Date 2027
Ultra Librarian 3D Model Ultra Librarian 31-238 CAD Model

Description

The Amphenol RF Division 793119-31-238 is a BNC style female socket receptacle connector from Amphenol RF Division.

  • Mounting Type: Panel Mount
  • Voltage Rating: 500V
  • Frequency Range: Up to 2GHz
  • Body Material: Brass
  • Body Finish: Nickel
  • Center Contact Material: Beryllium Copper
  • Center Contact Plating: Silver
  • Fastening Type: Bayonet Lock
  • Contact Termination: Solder Eyelet
  • Impedance: 50 Ohm
  • Insertion Loss: 0.2dB
  • Mounting: Rear Side Nut Bulkhead
  • Pieces: 4 (connector, gasket, lockwasher, nut)
  • Applications: Telecommunications, Instrumentation, Medical Equipment

You May Also Be Interested in

Picture of MS-180-HRMJ-3
MS-180-HRMJ-3
Hirose Electric Co Ltd
CONN MEASURE PROBE FOR MS-180 / Connector Measurement Probe For MS-180 Receptacles
Need more? Email Us
SM4901 Fairview Microwave – Price, Stock & Datasheet
SM4901
Fairview Microwave
Adapter Coaxial Connector SMA Jack, Female Socket To SMA Plug, Male Pin (2) 50 Ohms
Need more? Email Us
Picture of MM126515
MM126515
Murata Electronics North America
MWC
Need more? Email Us
Picture of SM4148
SM4148
Fairview Microwave
Adapter Coaxial Connector To
Need more? Email Us
BA100 L-com – Price, Stock & Datasheet
BA100
L-com
Adapter Coaxial Connector BNC Plug, Male Pin To BNC Plug, Male Pin 50 Ohms
Need more? Email Us
SM3010 Fairview Microwave – Price, Stock & Datasheet
SM3010
Fairview Microwave
Adapter Coaxial Connector 2.4mm (APC-2.4, OS-50) Jack, Female Socket To 2.4mm (APC-2.4, OS-50) Jack, Female Socket 50 Ohms
Lowest to $0.7336
Picture of UM-C-1
UM-C-1
Hirose Electric Co Ltd
CONN COVER
Need more? Email Us
Picture of MM126311
MM126311
Murata Electronics North America
CONN MEASURE PROBE FOR SMA PLUG
Need more? Email Us
Picture of MM126525
MM126525
Murata Electronics North America
SWH-2WAY
Need more? Email Us

Top Sellers

FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.2963
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2640
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.2963
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.6918
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.8018
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess