221789-1
TE Connectivity AMP Connectors
TE Connectivity AMP Connectors
CONN SMA JACK STR 50 OHM PCB
$12.02
Available to order
Reference Price (USD)
1+
$8.81000
10+
$8.42400
25+
$7.65880
50+
$7.27560
100+
$7.08420
250+
$6.31836
500+
$5.93542
1,000+
$5.24614
Exquisite packaging
Discount
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TE Connectivity AMP Connectors's 221789-1 represents the cutting edge of Coaxial Connectors (RF) technology, engineered for precision connectivity in RF and microwave systems. This connector series features innovative contact design that maintains stable electrical performance through thousands of mating cycles. Our RF coaxial connectors are characterized by their weather-resistant construction, making them suitable for both indoor and outdoor installations. Key technical advantages include VSWR <1.25, operating temperature range -55 C to +125 C, and multiple mounting options. These components are extensively used in broadcast equipment (TV/radio transmitters), wireless network infrastructure (small cells, repeaters), military communications systems, and industrial automation controls. The 221789-1 variant specifically addresses the need for compact, high-density interconnects in modern phased array antenna systems.
Specifications
- Product Status: Obsolete
- Connector Style: SMA
- Connector Type: Jack, Female Socket
- Contact Termination: Solder
- Shield Termination: Solder
- Impedance: 50Ohm
- Mounting Type: Through Hole
- Mounting Feature: -
- Cable Group: -
- Fastening Type: Threaded
- Frequency - Max: 4 GHz
- Number of Ports: 1
- Features: -
- Housing Color: Gold
- Ingress Protection: -
- Center Contact Material: Beryllium Copper
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