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SMA female right angle

SMA Female Right Angle Connector

Compare 50 Ω SMA female right angle connectors rated up to 18 GHz for PCB, bulkhead, flange, terminal, and cable-mount installations. Find the required interface within the broader SMA Connector range, including standard, reverse-polarity, and reverse-thread configurations.

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70 Products
Part / DescriptionActionsbody-materialfrequency-maxvswr-maximpedanceinsertion-lossvoltage-rating
SMA Right Angle Crimp Jack RG-316DS Bulkhead 50 Ohm

SMA Right Angle Crimp Jack RG-316DS Bulkhead 50 Ohm

P/N: 10073271

Details
Brass12.4 GHz1.15 + .03 f (GHz) DC-12.4 GHz50 Ω0.06 dB335 Vrms
SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm IP67

SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm IP67

P/N: 10073341

Details
Brass12.4 GHzTBD50 Ω0.06 dB335 Vrms
SMA Right Angle Crimp Jack RG-55 RG-142 RG-223 RG-400 Bulkhead 50 Ohm

SMA Right Angle Crimp Jack RG-55 RG-142 RG-223 RG-400 Bulkhead 50 Ohm

P/N: 10073677

Details
Brass12.4 GHz1.15 + .02 f (GHz) DC-12.4 GHz50 Ω0.06 dB335 Vrms
SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm

SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm

P/N: 10073762

Details
Brass12.4 GHzTBD50 Ω0.06 dB335 Vrms
SMA Panel Mount Right Angle Jack 4-Hole Flange Round Post 50 Ohm

SMA Panel Mount Right Angle Jack 4-Hole Flange Round Post 50 Ohm

P/N: 10073789

Details
Brass12.4 GHzApplication Dependent50 Ω0.06 dB335 Vrms
SMA PCB Through Hole Right Angle Jack 50 Ohm

SMA PCB Through Hole Right Angle Jack 50 Ohm

P/N: 10074587

Details
Brass18 GHzTBD50 Ω0.06 dB335 Vrms
SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm IP67

SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm IP67

P/N: 10074616

Details
Brass3 GHzTBD50 Ω0.06 dB335 Vrms
SMA PCB Through Hole Right Angle Jack 50 Ohm

SMA PCB Through Hole Right Angle Jack 50 Ohm

P/N: 10074659

Details
Brass12.4 GHzTBD50 Ω0.06 dB335 Vrms
SMA Right Angle PCB Through Hole Jack PFAS Free

SMA Right Angle PCB Through Hole Jack PFAS Free

P/N: 10075230

Details
Brass18 GHzTBD50 Ω0.06 dB335 Vrms
SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm Short Legs

SMA PCB Through Hole Right Angle Jack Bulkhead 50 Ohm Short Legs

P/N: 10075593

Details
Brass12.4 GHzTBD50 Ω0.06 dB335 Vrms

What Is an SMA Female Right Angle Connector?

An SMA female right angle connector combines a female SMA mating interface with an internal RF path that turns 90°. In standard polarity, the female interface has external threads and a center socket that mates with a standard SMA male connector.

The name does not identify the mounting or rear termination. Depending on the model, the connector may attach to a PCB, panel, terminal, or coaxial cable.

SMA Right Angle Female Connector Specifications and Configurations

SMA female right angle connectors share the same basic interface and body orientation, but their electrical ratings and installation requirements differ. Always verify part-specific specifications and drawings before selection.

SMA Female 90 Degree Connector Electrical Specs

Parameter

Specification

Impedance

50 Ω

Interface

SMA female/jack

Body orientation

90 degree  right angle

Frequency

Up to 18 GHz, model-dependent

VSWR

Model- and frequency-dependent

Insertion loss

Model- and frequency-dependent

Polarity

Standard, RP, or RT

Coupling

Threaded

Mechanical and Material Specifications

Parameter

Available Options

Mounting

PCB, bulkhead, flange, cable

PCB termination

Through-hole, surface mount

Terminal attachment

Solder pin, solder cup

Cable attachment

Crimp, solder, crimp/solder

Body material

Brass, stainless steel

Contact material

Beryllium copper, copper alloy

Dielectric

PTFE

Body finish

Gold, nickel, passivated

Temperature range

Model-dependent

Environmental sealing

Available on selected models

Compliance

RoHS and REACH where specified

Mounting and Termination Configurations

Configuration

Attachment

Typical Placement

Through-hole PCB

Solder legs

Board-edge RF port

Surface-mount PCB

SMT pads

Automated PCB assembly

Bulkhead PCB

Nut or flange and PCB legs

Panel-to-board interface

Flange-mount terminal

Two- or four-hole flange

Panel or RF module

Cable mount

Crimp or solder

Cable-end female interface

Selecting the Right SMA Female 90 Degree Connector

The interface name alone does not define the complete part. Mounting, polarity, termination, footprint, materials, and frequency rating must also match the installation.

1. Check the Installed Mechanical Fit

The mating interface of an SMA female right angle connector is standardized, but PCB footprints, flange patterns, and installed envelopes are not necessarily interchangeable.

Verify:

  • Connector centerline above the PCB or panel

  • Through-hole or surface-mount footprint

  • Pin spacing and recommended land pattern

  • Board-edge setback

  • Panel thickness

  • Front- or rear-mount orientation

  • Flange dimensions and hole spacing

  • Flange clocking relative to the 90° body

  • Rear body clearance

  • Mating connector and coupling-nut clearance

  • Space for hand or torque-wrench access

  • Cable exit direction and bend radius

Use the dimensioned drawing or CAD model rather than judging orientation from a product photograph. Terms such as left, right, upward, or downward can change with the viewing direction.

2. Confirm Standard, Reverse-Polarity, or Reverse-Thread SMA

Standard SMA, RP-SMA, and reverse-thread SMA connectors are not interchangeable.

Interface

Female Contact

Mates With

Standard SMA

Center socket

Standard SMA male

RP-SMA

Center pin

RP-SMA male

Reverse-thread SMA

Model-specific contact

Corresponding RT connector

“Reverse polarity” refers to the center-contact arrangement, not the electrical signal polarity. RP-SMA female connectors can resemble standard SMA female connectors externally, so both the thread and center contact must be inspected.

3. Compare Right-Angle, Straight, and End-Launch SMA Connectors

Connector Style

Connection Direction

Consider When

Right-angle

Parallel to PCB or panel

Clearance is restricted

Straight vertical

Perpendicular to PCB

Top access is available

End-launch

Aligned with PCB edge

Direct board-edge transition is required

Right-angle adapter

Redirects an existing port

Retrofitting installed equipment

End-launch connectors require close coordination with board thickness, transmission-line geometry, and launch design. A right-angle adapter can solve an existing routing problem, but it adds another mated interface and additional mechanical length compared to a dedicated SMA female right angle connector.

4. Avoid Common Selection Errors

  • Confusing SMA with RP-SMA: Verify the thread and center contact.

  • Assuming footprints match: Check the manufacturer’s drawing and recommended land pattern.

  • Inferring direction from images: Confirm the dimensioned orientation.

  • Using the family frequency rating: Verify the specification for the selected part.

  • Ignoring the mating envelope: Allow sufficient nut and wrench clearance.

  • Selecting the wrong cable version: Confirm the cable group and attachment method.

  • Overlooking panel alignment: Check the connector centerline and panel thickness.

SMA Female Right Angle Connector Applications

SMA right angle female connectors are used where a threaded RF interface must be positioned within a restricted mechanical envelope.

  • Typical applications include:

  • RF and microwave circuit boards

  • Wireless access points and gateways

  • Radios and communication modules

  • Antenna feed connections

  • Test and measurement equipment

  • Signal generators and analyzers

  • Industrial RF enclosures

  • Telemetry and monitoring equipment

  • Compact transmitters and receivers

  • Panel-mounted RF modules

Application suitability depends on the individual connector’s frequency, environmental, mechanical, and material specifications.

Custom and Cross-Reference Support

A standard catalogue SMA female right angle connector may not match every PCB footprint, panel opening, terminal position, or environmental requirement. Custom and modified configurations can be evaluated for:

  • Terminal length and geometry

  • PCB footprint requirements

  • Connector centerline

  • Panel and flange dimensions

  • Mounting-hole patterns

  • Body and contact materials

  • Plating and finish

  • Cable compatibility

  • Environmental sealing

  • Non-magnetic construction

  • Existing part-number replacement

  • Manufacturer cross-referencing

For cable-based requirements, configure the selected connector using our SMA cable assembly tool to define the required cable, length, and opposite-end termination.

SMA Female Right Angle Connector FAQs

Are right angle SMA PCB footprints standardized? ↓
No. SMA mating-interface dimensions are standardized, but PCB footprints, pin spacing, land patterns, mounting legs, and connector centerlines can differ between models. Review the manufacturer’s recommended layout and mechanical drawing before designing the board or replacing an existing connector.
Does a SMA right angle female connector have lower frequency performance? ↓
Not necessarily. A right-angle body does not automatically reduce frequency performance. Electrical behavior depends on the internal geometry, dielectric arrangement, and RF transition. Compare the selected part’s maximum frequency, VSWR, insertion loss, and test conditions rather than relying on the connector family designation.
Can a female right angle SMA connector be bulkhead mounted? ↓
Yes. Selected models combine a right-angle SMA female interface with bulkhead, flange, or panel mounting. Available rear terminations may include PCB legs, solder pins, solder cups, or cable attachments.
Can a right angle SMA female connector terminate directly to cable? ↓
Yes. Cable-mount versions are available for compatible coaxial cable groups and may use crimp, solder, or combined attachment methods. The cable’s outer diameter, dielectric, braid, center conductor, and jacket must match the connector specification.
Is a right angle SMA adapter the same as a right angle connector? ↓
No. An SMA female right angle connector normally provides one SMA mating interface and a PCB, panel, terminal, or cable attachment. A right-angle adapter provides two mating interfaces and redirects an existing connection. Adapters can simplify retrofits, but they add another interface, mechanical length, and potential insertion loss.