919-128J-51SX
Amphenol RF

Amphenol RF
CONN MCX JACK STR 50 OHM SOLDER
$10.72
Available to order
Reference Price (USD)
1+
$9.27000
10+
$8.86600
25+
$8.06000
50+
$7.65700
100+
$7.45550
250+
$6.64952
500+
$6.24650
1,000+
$5.52110
Exquisite packaging
Discount
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The 919-128J-51SX by Amphenol RF redefines performance benchmarks for Coaxial Connectors (RF). These precision connectors utilize air dielectric designs where applicable to maximize high-frequency performance. The product family offers exceptional mechanical stability with torque retention features that prevent loosening in vibration-prone environments. Specialized versions include phase-stable, hermetic, and ultra-miniature designs. Dominant applications encompass: Microwave point-to-point links Satellite payload interconnects MRI coil interfaces Spectrum monitoring systems. The 919-128J-51SX stands out with its ultra-low PIM characteristics (<-160dBc), making it the connector of choice for modern multi-operator cellular infrastructure deployments.
Specifications
- Product Status: Active
- Connector Style: MCX
- Connector Type: Jack, Female Socket
- Contact Termination: Solder
- Shield Termination: Crimp
- Impedance: 50Ohm
- Mounting Type: Panel Mount
- Mounting Feature: Bulkhead - Front Side Nut
- Cable Group: RG-174, 188, 188A, 316, LMR-100, M17/119-RG174
- Fastening Type: Snap-On
- Frequency - Max: 6 GHz
- Number of Ports: 1
- Features: -
- Housing Color: Gold
- Ingress Protection: -
- Center Contact Material: Beryllium Copper