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Possible Replacement
112425
112425
In Stock: 511
Minimum Order: 10
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031-221-75RFX by amphenol rf
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Amphenol RF Authorized Distributor

031-221-75RFX

RF Connector BNC Straight Jack Solder Cup 75 Ohm Bulkhead ...

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RoHS Compliant
BAG Packaging
Accessories
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Certificate of Compliance

DESCRIPTION

The 031-221-75RFX is a 75 ohm BNC front-mount receptacle connector designed for RF signal transmission applications. This connector features a body length of 1.05 inches (26.7 mm) and a barrel diameter of 0.500 inches (12.7 mm), with a contact depth of 0.138 inches (3.5 mm) for reliable mating. The receptacle is mounted on a panel with a mounting hole diameter of 0.475 inches (12.1 mm) and includes a ground tab for secure grounding. This connector is commonly used in RF test equipment, broadcast systems, and instrumentation where 75 ohm impedance matching and front-panel accessibility are required.

Search Keywords: 03122175RFX

SPECIFICATIONS

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Products found: 0
Supplier:
Amphenol RF
Part No:
031-221-75RFX
Alias/AKA:
31-221-75RFX
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536694010
COO:
VN
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
1
Package Type:
BAG
Type:
BNC
Impedance:
75 Ohm
Operating Frequency:
0 to 1 Hz to GHz
Gender:
Jack
Mounting:
Panel Mount
Body Orientation:
Straight
Terminate To:
Wire
Termination Method:
Solder Cup
Operating Temperature:
-65 to 165 °C
Dimension:
26.7 x 12.7 mm

FREQUENTLY ASKED QUESTIONS

What replaces 031-221-75RFX?

The recommended replacement for 031-221-75RFX is 112425 from Amphenol RF, available from Master Electronics.

Is 031-221-75RFX RoHS compliant?

Yes, 031-221-75RFX is RoHS compliant.

What is the lead time for 031-221-75RFX?

The standard lead time for 031-221-75RFX is approximately 14 weeks. In-stock quantities ship from Master Electronics.

  Possible Replacement options available.  See Alternatives

IN STOCK: 983

Can Ship immediately

Manufacturer Stock: 2,458   can ship 10/19/26

Minimum Order Quantity: 10

Factory Lead-Time 14 Weeks can ship 1/11/27  

Price (USD)

Qty
Unit Price
10
$3.59
50
$3.27
100
$3.09
250
$2.98
500
$2.87
1,000
$2.55
2,500
$2.31
5,000 +
$2.30
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