R124153003W SMA Right Angle Plug Solder Coaxial Connector

Part Overview

The R124153003W is an SMA connector plug manufactured by Radiall USA, Inc., designed for RF coaxial applications. This male pin connector features right angle solder termination and is compatible with RG-405 (.085" semi-rigid) cable. The connector operates at frequencies up to 12.4 GHz with 50 Ohms impedance and is rated for 100 mating cycles. The part maintains Active product status and is ROHS3 compliant. Alternative equivalent parts are available to accommodate different packaging requirements, body material specifications, mating cycle ratings, and voltage requirements.

Substiute Parts

R124153003W

Radiall USA, Inc.In Stock: 860R124153003W Datasheet

Current PartRFQ

R125153000

Radiall USA, Inc.In Stock: 970R125153000 Datasheet

Parametric EquivalentRFQ

R125153000W

Radiall USA, Inc.In Stock: 1114R125153000W Datasheet

Parametric EquivalentRFQ

R125153002

Radiall USA, Inc.In Stock: 917R125153002 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the R124153003W is determined by strict equivalence across core electrical and mechanical parameters. All substitute parts maintain identical specifications for connector style (SMA), connector type (Plug, Male Pin), impedance (50 Ohms), mounting configuration (Free Hanging In-Line Right Angle), termination method (Solder), cable compatibility (RG-405 .085" semi-rigid), maximum frequency (12.4 GHz), operating temperature range (-65°C ~ 105°C), fastening type (Threaded), and port count (1).

Substitutes are differentiated by the following parameters:

• Packaging Type: Box versus Bulk
• Body Material: Brass versus Stainless Steel
• Mating Cycles: 100 versus 500
• Voltage Rating: 335 V versus 250 V
• Included Accessories: Connector only versus Connector with End Cap
• Moisture Sensitivity Level: Not Applicable versus MSL 1 (Unlimited)

All substitute parts are manufactured by Radiall USA, Inc., maintain Active product status, and are ROHS3 compliant.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain full electrical and mechanical compatibility with the R124153003W within their specified operating parameters. Selection between the main part and substitutes is determined by application-specific requirements:

R125153000: Stainless steel body material with 500 mating cycles and 335 V rating. Bulk packaging. Suitable for applications requiring extended connector lifecycle and corrosion resistance. MSL 1 rating indicates moisture sensitivity control requirements.

R125153000W: Stainless steel body material with 500 mating cycles and 250 V rating. Box packaging. Equivalent to R125153000 with reduced voltage specification. Suitable for applications with lower voltage requirements and preference for boxed packaging.

R125153002: Stainless steel body material with 500 mating cycles and 335 V rating. Bulk packaging. Includes end cap accessory. Suitable for applications requiring extended connector lifecycle with protective end cap provision. MSL 1 rating indicates moisture sensitivity control requirements.

All parts are ROHS3 compliant and REACH affected, meeting current regulatory requirements. Product status is Active for all variants. Selection should account for packaging format (Box versus Bulk), body material durability requirements, mating cycle expectations, voltage specifications, and accessory inclusions.

Frequently Asked Questions (FAQ)

Q: Can R125153000 be used as a direct replacement for R124153003W?

A: R125153000 is electrically and mechanically equivalent to R124153003W across all core RF parameters including impedance, frequency response, connector geometry, and termination method. The primary differences are body material (Stainless Steel versus Brass), mating cycle rating (500 versus 100), packaging format (Bulk versus Box), and moisture sensitivity level. Direct substitution is valid when application requirements accommodate these differences.

Q: What is the significance of the mating cycle difference between R124153003W (100 cycles) and the substitute parts (500 cycles)?

A: Mating cycles specify the number of connect/disconnect operations the connector is rated to withstand while maintaining electrical and mechanical integrity. R124153003W is rated for 100 cycles, while R125153000, R125153000W, and R125153002 are rated for 500 cycles. Applications with frequent connector engagement should utilize the higher-cycle-rated substitutes.

Q: Does the body material difference between Brass and Stainless Steel affect RF performance?

A: Body material does not affect RF electrical performance for these SMA connectors. Both Brass and Stainless Steel bodies with gold finish provide equivalent impedance, frequency response, and signal integrity. Material selection impacts mechanical durability, corrosion resistance, and connector lifecycle.

Q: What is the difference between R125153000 and R125153002?

A: R125153000 and R125153002 are electrically and mechanically identical. The primary difference is that R125153002 includes an end cap accessory (2 pcs total: 1 Connector, 1 End Cap), while R125153000 includes the connector only. Both feature stainless steel bodies, 500 mating cycles, and 335 V rating.

Q: Why does R125153000W have a lower voltage rating (250 V) compared to other substitutes (335 V)?

A: R125153000W is specified with a 250 V voltage rating while R124153003W, R125153000, and R125153002 are rated for 335 V. This difference reflects the specific design or testing parameters for that variant. Applications requiring 335 V operation should utilize R124153003W, R125153000, or R125153002.

Q: What packaging format should be selected between Box and Bulk options?

A: R124153003W and R125153000W are supplied in Box packaging, suitable for smaller quantity orders and applications requiring individual connector packaging. R125153000 and R125153002 are supplied in Bulk packaging, suitable for high-volume production and assembly operations. Packaging format does not affect connector performance.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. R124153003W and all substitute parts (R125153000, R125153000W, R125153002) are ROHS3 compliant and REACH affected, meeting current environmental and regulatory requirements.