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903-285P-51S by amphenol rf
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Amphenol RF Authorized Distributor

903-285P-51S

The 903-285P-51S is a 50 Ohm SMB plug connector designed for crimp attachment to RG-174, RG-188, and RG-316/U cables. ...

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RoHS Compliant
BAG Packaging
Accessories
Certificate of Compliance

DESCRIPTION

The 903-285P-51S is a 50 Ohm SMB plug connector intended for crimp termination with various coaxial cables, including RG-174, RG-188, and RG-316/U. It operates efficiently over a frequency range from DC to 4 GHz with a maximum VSWR of 1.3. Constructed with a gold-plated brass body and a gold-plated beryllium copper contact pin, this connector offers high durability rated for a minimum of 500 mating cycles. The use of a PTFE insulator allows it to withstand a wide operating temperature range of -40°C to +155°C and a dielectric voltage of at least 1000 VRMS. Assembly involves soldering the center conductor and crimping the ferrule with a .128" hex tool, ensuring a secure and reliable connection for RF applications.

Search Keywords: 903285P51S

SPECIFICATIONS

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Products found: 0
Supplier:
Amphenol RF
Part No:
903-285P-51S
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
Type:
SMB
Impedance:
50 Ohm
Operating Frequency:
0 to 4 Hz to GHz
Gender:
PL
Mounting:
Cable Mount
Body Orientation:
Straight
Terminate To:
RG174/U Cable
Termination Method:
Solder
Operating Temperature:
-65 to 165 °C
Dimension:
25.9 x 6.4 mm

IN STOCK: 507

Can Ship immediately

Manufacturer Stock: 1   can ship 10/5/26

Factory Lead-Time 14 Weeks can ship 12/29/26  

Price (USD)

Qty
Unit Price
1
$22.66
5
$21.22
10
$20.59
25
$19.77
50
$19.15
100
$17.14
250 +
$16.04
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