Amphenol RF 132147-47 SMA Straight Panel Jack Equivalent & Substitute Parts

Part Overview

The Amphenol RF 132147-47 is an SMA connector jack designed for RF coaxial applications requiring 50-ohm impedance panel mounting with solder termination. This female socket connector operates across frequencies up to 18 GHz and is rated for panel mount installation with a two-hole flange configuration. The part is currently active in production with 915 units in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical mounting characteristics, and material composition to ensure direct functional interchangeability in RF circuit applications.

Key Parameters

Parameter	Value
Connector Style	SMA
Connector Type	Jack, Female Socket
Impedance	50 Ohms
Contact Termination	Solder
Shield Termination	Solder
Mounting Type	Panel Mount
Mounting Feature	Flange
Fastening Type	Threaded
Frequency - Max	18 GHz
Number of Ports	1
Features	Extended Insulation
Housing Color	Gold
Center Contact Material	Beryllium Copper
Body Material	Brass
Body Finish	Gold
Center Contact Plating	Gold
Dielectric Material	Polytetrafluoroethylene (PTFE)
Operating Temperature	-65°C ~ 165°C
Mating Cycles	500
RoHS Status	ROHS3 Compliant
REACH Status	REACH Affected

Substitute Part Grouping Explanation

Substitute parts for the Amphenol RF 132147-47 are identified through strict parametric matching of the following critical specifications:

Electrical Parameters:

Connector style: SMA
Connector type: Jack, Female Socket
Impedance: 50 Ohms
Frequency maximum: 18 GHz
Number of ports: 1

Mechanical Parameters:

Mounting type: Panel Mount
Mounting feature: Flange
Fastening type: Threaded
Contact termination: Solder
Shield termination: Solder

Material & Environmental Parameters:

Center contact material: Beryllium Copper
Center contact plating: Gold
Dielectric material: Polytetrafluoroethylene (PTFE) or compatible alternatives
Operating temperature range: -65°C ~ 165°C or equivalent
Mating cycles: 500

All identified substitute parts maintain these core parameters. Variations in body material (brass, stainless steel, or beryllium copper), body finish application, and specific compliance certifications do not affect functional interchangeability in RF applications where the 50-ohm impedance, solder termination, and panel mount configuration are required.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Connector Style	Connector Type	Impedance	Mounting Type	Mounting Feature	Frequency - Max	Contact Termination	Shield Termination	Center Contact Material	Body Material	Dielectric Material	Operating Temperature	Mating Cycles	RoHS Status	Inventory
132147-47	Amphenol RF	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Brass	PTFE	-65°C ~ 165°C	500	ROHS3 Compliant	915 Pcs
142-1701-011	Cinch Connectivity Solutions Johnson	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Brass	PTFE	-65°C ~ 165°C	500	RoHS Compliant	1209 Pcs
142-1701-031	Cinch Connectivity Solutions	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Brass	PTFE	-65°C ~ 165°C	500	ROHS3 Compliant	989 Pcs
142-1701-041	Cinch Connectivity Solutions Johnson	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Brass	PTFE	-65°C ~ 165°C	500	ROHS3 Compliant	988 Pcs
142-1701-201	Cinch Connectivity Solutions	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Brass	PTFE	-65°C ~ 165°C	500	ROHS3 Compliant	997 Pcs
142-1701-336	Cinch Connectivity Solutions	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Brass	PTFE	-65°C ~ 165°C	500	ROHS3 Compliant	5129 Pcs
23_SMA-50-0-13/111_NE	Huber+Suhner, Inc.	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Beryllium Copper	PFA, PTFE	-65°C ~ 125°C	500	ROHS3 Compliant	853 Pcs
2950-6061	Amphenol SV Microwave	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Stainless Steel	PTFE	Not specified	500	ROHS3 Compliant	2100 Pcs
R125464000	Radiall USA, Inc.	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Beryllium Copper	Stainless Steel	PTFE	-65°C ~ 165°C	500	ROHS3 Compliant	845 Pcs
R125512000	Radiall USA, Inc.	SMA	Jack, Female Socket	50 Ohms	Panel Mount	Flange	18 GHz	Solder	Solder	Not specified	Stainless Steel	PTFE	-65°C ~ 165°C	500	ROHS3 Compliant	1409 Pcs

Engineering Selection Recommendations

All identified substitute parts maintain full functional equivalence to the Amphenol RF 132147-47 based on matching electrical and mechanical specifications. Selection among substitutes should be based on the following factors:

Compliance & Certification: All substitute parts are ROHS3 compliant and suitable for applications requiring regulatory compliance. The Amphenol RF 132147-47, Cinch 142-1701 series, Huber+Suhner 23_SMA-50-0-13/111_NE, Amphenol SV Microwave 2950-6061, and Radiall R125464000 and R125512000 all carry ROHS3 certification.

REACH Status: The main part (132147-47) and most Cinch and Radiall substitutes are REACH Affected. The Huber+Suhner 23_SMA-50-0-13/111_NE and Amphenol SV Microwave 2950-6061 are REACH Unaffected, which may be advantageous for applications in regions with strict chemical substance regulations.

Operating Temperature Range: The Amphenol RF 132147-47 operates from -65°C to 165°C. Most substitutes match this range. The Huber+Suhner 23_SMA-50-0-13/111_NE operates from -65°C to 125°C, which is suitable for applications not requiring the full upper temperature range. The Amphenol SV Microwave 2950-6061 does not specify an operating temperature range.

Body Material Variations: Brass body construction (132147-47, Cinch 142-1701 series) provides standard RF performance. Stainless steel body construction (Amphenol SV Microwave 2950-6061, Radiall R125464000, R125512000) offers enhanced corrosion resistance in harsh environments. Beryllium copper body construction (Huber+Suhner 23_SMA-50-0-13/111_NE) provides superior electrical and thermal properties.

Inventory Availability: Cinch 142-1701-336 offers the highest inventory level at 5129 units. Amphenol SV Microwave 2950-6061 provides 2100 units. Radiall R125512000 provides 1409 units. These options support high-volume production requirements.

Frequently Asked Questions (FAQ)

Q: Can the Cinch 142-1701 series parts be used interchangeably with the Amphenol RF 132147-47?

A: Yes. The Cinch 142-1701-011, 142-1701-031, 142-1701-041, 142-1701-201, and 142-1701-336 are parametric equivalents. All maintain 50-ohm impedance, SMA jack female socket configuration, solder termination, panel mount flange mounting, 18 GHz frequency capability, and 500 mating cycles. Brass body construction and gold plating match the original specification.

Q: What is the difference between the Radiall R125464000 and R125512000?

A: Both are SMA jack female socket connectors with 50-ohm impedance, solder termination, and panel mount configuration. The primary difference is the flange geometry: R125464000 features a two-hole flange configuration matching the Amphenol RF 132147-47, while R125512000 features a square flange configuration. Both operate across -65°C to 165°C and support 500 mating cycles.

Q: Does the Huber+Suhner 23_SMA-50-0-13/111_NE have any limitations compared to the main part?

A: The Huber+Suhner part operates from -65°C to 125°C, which is 40°C lower than the Amphenol RF 132147-47 maximum operating temperature of 165°C. This part is suitable for applications not requiring operation above 125°C. The dielectric material includes both PFA and PTFE, providing equivalent RF performance. REACH Unaffected status may be advantageous for certain regulatory environments.

Q: Why does the Amphenol SV Microwave 2950-6061 not specify an operating temperature range?

A: The operating temperature specification is not provided in the available technical data. This part maintains all other critical electrical and mechanical parameters matching the Amphenol RF 132147-47, including 50-ohm impedance, SMA jack configuration, solder termination, and 18 GHz frequency capability. Verification of operating temperature range with the manufacturer is recommended for applications with specific thermal requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All identified substitute parts carry ROHS3 compliance certification, matching the Amphenol RF 132147-47. This ensures compliance with European Union Restriction of Hazardous Substances regulations.

Q: What packaging options are available for these substitute parts?

A: The Amphenol RF 132147-47 is supplied in standard packaging. Cinch Connectivity Solutions parts are supplied in bulk packaging. Huber+Suhner 23_SMA-50-0-13/111_NE is supplied in bulk packaging. Amphenol SV Microwave 2950-6061 is supplied in bulk packaging. Radiall parts (R125464000 and R125512000) are supplied in box packaging. Packaging format does not affect connector functionality.

Q: Can stainless steel body connectors replace brass body connectors in existing designs?

A: Yes. The Amphenol SV Microwave 2950-6061 and Radiall R125464000 feature stainless steel bodies instead of brass. Both maintain identical electrical specifications (50-ohm impedance, SMA jack configuration, solder termination) and mechanical mounting characteristics (panel mount flange). Stainless steel construction provides enhanced corrosion resistance without affecting RF performance or connector compatibility.

Q: Which substitute part offers the best availability for high-volume applications?

A: The Cinch 142-1701-336 provides the highest inventory level at 5129 units in stock, followed by Amphenol SV Microwave 2950-6061 at 2100 units and Radiall R125512000 at 1409 units. These options support large-scale production requirements.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message