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B7771B1-ND3G-75 by amphenol rf
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B7771B1-ND3G-75

Amphenol RF

RF Adapter - BNC Jack to BNC Jack Isolated - Bulkhead - 75 Ohms ...

Datasheet
RoHS Compliant
BAG Packaging
Accessories
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DESCRIPTION

The 112440 is a BNC female to female bulkhead isolated adaptor designed for 75 ohm RF applications. It features a brass body with nickel plating, a phosphor bronze contact pin with gold plating, and a Delrin insulator for electrical isolation between the two BNC connectors. The adaptor operates across a frequency range of 0–1 GHz and supports a maximum panel thickness of 4.5 mm, with a recommended mounting hole diameter of 13.00 mm. This component is commonly used in RF test equipment, broadcast systems, and instrumentation where isolated connections between coaxial cables are required, providing reliable signal transmission while maintaining impedance matching.

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SPECIFICATIONS

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Products found: 0
Supplier:
Amphenol RF
Part No:
B7771B1-ND3G-75
Alias/AKA:
112440
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536694010
COO:
CN
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

IN STOCK: 100

Can Ship immediately

Manufacturer Stock: 105   can ship 6/22/26

Minimum Order Quantity: 5

Factory Lead-Time 13 Weeks can ship 9/7/26  

Price (USD)

Qty
Unit Price
5
$8.10
25
$6.74
50
$6.36
100
$6.02
250
$5.61
500
$5.34
1,000 +
$5.09
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