Product details

L-com's LCCN45493 SSMC jack bulkhead connector with crimp/solder attachment for RG-178 and RG-196 is part of our full line of RF components available for same-day shipping. Our SSMC jack connector operates up to a maximum frequency of 12.4 GHz and offers good VSWR of 1.44:1. This SSMC bulkhead connector allows designers to create external connections on their product enclosures, and can be used in a variety of other rack mount and panel mount applications. Our SSMC jack bulkhead connector LCCN45493 datasheet specifications and drawing with dimensions are shown below in this PDF. L-com's broad catalog of RF, microwave and millimeter wave connectors allows designers to configure and customize their signal connections however they like. Whether the need is to provide an I/O for a board design, or simply create a custom cable assembly configuration, L-com has the right connector for the job. L-com can also expertly build your custom cable assemblies for you and ship same-day.

Name: LCCN45493
SKU: LCCN45493

China-sourced compatible alternative — fit confirmed by drawing/spec review.

Part number (MPN)

LCCN45493

Impedance

50 Ohm

Frequency

Interface

SSMC

Need a custom version from drawing?

We coordinate supplier-qualified RF connector and cable assembly sourcing from drawings, samples, or BOM. Typical production lead time is 3–6 weeks after drawing/spec review; feasibility, MOQ, and fit are confirmed by RFQ.

Custom RF cable from drawing →

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: 200+ pcs

Before RFQ Clear inputs speed up review. ⌄

• Share the reference MPN and source brand if it matters.
• Add the BOM and volume split for production projects.
• Attach the drawing or the key fit requirements.

How we review alternatives

Image

Click image to enlarge.

Specifications

LCCN45493

Specifications for LCCN45493
Interface	RG-178
Interface	RG-196
Interface	Coaxial Connectors
Interface	SSMC
Impedance	50 Ohm
Frequency (max)	DC
Frequency (max)	12.4 GHz
Gender	Jack
Body Style	Straight
Polarity	Standard
Attachment Method	Crimp/Solder
Mounting	Bulkhead

Show 3 more specs

Category	Coaxial Connectors
Application	General Purpose Test; Rack and Panel Mount Applications; Custom Cable Assemblies; Avionics; A/D Modules; Data Acquisition; Software defined radio (SDR); RADAR/SONAR; Ultra Wideband Digital Receivers; Medical equipment
Product Features	Max. Operating Frequency 12.4 GHz; Good VSWR of 1.44:1; Gold Plated Beryllium Copper Contact; Contact plating according to MIL-G-45204; Reliable threaded coupling; Small SSMC connector form factor (50% smaller than SMA, radially); IEC 60169-20 SSMC connector interface; In stock and ready to ship

Description

Current reference data for LCCN45493: SSMC · 50 Ohm · DC. Impedance is listed as 50 Ohm. If that parameter is critical, confirm it again in RFQ. Frequency is listed as DC. The real operating limit still depends on the assembly, mating pair, and application context. Mounting is listed as Bulkhead. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Use this page to shortlist before RFQ, not as the final sign-off.

Use this page to shortlist before RFQ. MOQ 200+ custom production and supply path are confirmed after drawing/spec/BOM review; no spot stock is assumed.

Request Quote (RFQ)

Cstone is a professional factory—not a trading company—specializing in RF and coaxial connectors, adapters, and cable assemblies, including N-type, BNC, SMA, SMP, SSMB, MMCX, and more. We manufacture custom connectors to 2D drawings or samples; fit, MOQ, lead time, and production details are confirmed by RFQ. Factory-made production to 2D drawings or samples; MOQ 200+ and typical 3–6 week lead time are confirmed after drawing/spec/BOM review. Physical inventory is not promised; production details are confirmed by RFQ.

Drawing / spec review MOQ / lead-time check RF connectors Adapters Cable assemblies

Why work with us?

Form-Fit-Function compatibility confirmed by drawing/spec review
Commercially competitive alternative for replacement and sourcing projects
MOQ 200+ and lead time confirmed by model, quantity, and supply path

Working hours: 10:00–20:00 (Beijing Time, UTC+8)

We typically reply within 1 business day (subject to workload and time zones).

Need a brand replacement workflow? Open the general brief → Need an approved alternative or cost-down workflow? Open the procurement brief →

Related RF sourcing routes

If this MPN is only a reference point, continue with a replacement, equivalent, adapter, or drawing-based cable assembly review.

Brand replacement briefs SMA alternatives from China BNC connector equivalents N Type RF replacement Custom RF cable from drawing

Open contact form

Engineer checklist (key parameters)

Interface SSMC

Gender Jack

Impedance 50 Ohm

Frequency (max) DC

Mounting Bulkhead

If these parameters are critical, include them in the RFQ.

FAQ

What connector interface/type does LCCN45493 use?

According to our catalog data, LCCN45493 lists the interface/type as: SSMC. To confirm mechanical fit, send an RFQ and we will validate against your drawing/spec.

What is the impedance of LCCN45493?

Our catalog lists the impedance for LCCN45493 as: 50 Ohm. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

What mounting style does LCCN45493 use?

Our catalog lists the mounting style for LCCN45493 as: Bulkhead. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

Similar Connectors

Related models:

FMCN1557

SMC Plug (Male) Connector for RG174, RG316, RG188, LMR-100, .100 inch Cable, Clamp/Solder

View details →

131-6693-101

RF Connectors / Coaxial Connectors SMC 50 OHM R/A JACK

View details →

PE34464

SMC Plug Right Angle to SMC Plug Right Angle Cable Using RG188-DS Coax

View details →

PE34498LF

SMC Plug to SMC Jack Bulkhead Cable Using RG400 Coax, RoHS

View details →

PE3595

SMC Plug to SMC Plug Cable Using RG188 Coax

View details →

2477170-1

RF Connectors Coaxial Connectors SMC Jack Right Angle Panel MountPCB Through HoleBrass GoldPTFE10 Ghz 0 Ohm

View details →

MPN Search Supports exact, prefix, and partial matching. ⌄

Supports exact, prefix, and partial matching.

000-10400 000-1 00010400

Disclaimer

Manufacturer names, trademarks, symbols, and part numbers are used for identification and cross-reference only. Cstone Technology operates its own factory for RF/coaxial connectors, adapters, and cable assemblies and is not a trading company or affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.