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142-0408-011 by johnson / cinch connectivity solutions
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142-0408-011

Johnson / Cinch Connectivity Solutions

SMA Plug Assembly, Straight Cabled, RG142 ...

Datasheet
RoHS Compliant
BAG Packaging
Accessories
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DESCRIPTION

The 142-0408-011 is an SMA straight plug assembly designed for RG-142 cable termination, featuring gold-plated brass components for superior corrosion resistance and electrical performance. The connector is rated for 50-ohm impedance with a frequency range of 0–12.4 GHz, supporting high-speed RF applications. Key electrical specifications include a contact resistance of 3.0 milliohm maximum (center conductor initial) and 2.0 milliohm maximum (outer conductor initial), with insertion loss of 0.06 dB maximum at 6 GHz. The assembly incorporates a beryllium copper unplated retention spring and brass insulator, with mechanical specifications including a mating torque of 7–10 inch-pounds and cable retention of 45 lbs minimum axial force. Operating temperature range is -65°C to +185°C, and the connector meets MIL-STD-202 environmental standards for thermal shock, corrosion, shock, vibration, and moisture resistance. This connector is ideal for military, aerospace, and high-reliability RF applications requiring robust performance in demanding environments.

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SPECIFICATIONS

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Products found: 0
Supplier:
Johnson / Cinch Connectivity Solutions
Part No:
142-0408-011
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.
25
Package Type:
BAG
Type:
SMA
Impedance:
50 Ohm
Operating Frequency:
0 to 12.4 Hz to GHz
Gender:
PL
Mounting:
Cable Mount
Body Orientation:
Straight
Terminate To:
Coaxial Cable
Termination Method:
Crimp
Operating Temperature:
-65 to 165 °C
Dimension:
17.93 x 7.92 mm

IN STOCK: 129

Can Ship immediately

On Order: 250   can ship 7/8/26 

Minimum Order Quantity: 25

Multiple: 25

Factory Lead-Time 10 Weeks

Price (USD)

Qty
Unit Price
25
$8.95
50
$8.45
100
$7.99
250
$7.45
500
$7.09
1,000
$6.76
2,500 +
$6.74
Suppliers Standard Package
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