Product details

SMA Panel Mount Plug 4-Hole Flange Round Post 50 Ohm

Name: 901-9788
SKU: 901-9788

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

Part number (MPN)

901-9788

Impedance

Frequency

12.4

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

Specifications

901-9788

Specifications for 901-9788
Interface	Not Applicable
Impedance	50
Frequency (max)	12.4
Gender	Plug
Orientation	Straight
Termination	Solder
Termination	Round Post
Mounting	4-Hole Flange
Body Material	Stainless Steel
Termination	Beryllium Copper
Body Finish	Passivated
Termination	Gold

Show 15 more specs

Coupling mechanism	Threaded
Export Control Classification Number	EAR99
Extended Dielectric Length	0.590 Inches (14.99 mm)
IP rating	Not Rated
Insulator Material	PTFE
Isolated	No
Low PIM	No
Mil Qualified	Not Mil Qualified
Non Magnetic	No
Ports	1 (Single Port)
Post Length	0.115 Inches (2.92 mm)
Size Category	Subminiature
Temp (Max Degrees Celsius)	165
Temp (Min Degrees Celsius)	-65
Coupling mechanism	Standard

Description

Current reference data for 901-9788: 50 · 12.4 · 4-Hole Flange. The catalog currently lists the configuration as: Straight · Solder. Impedance is listed as 50. If that parameter is critical, confirm it again in RFQ. Frequency is listed as 12.4. The real operating limit still depends on the assembly, mating pair, and application context. For higher-frequency projects, include the drawing, cable path, and critical requirements in the first RFQ. Mounting is listed as 4-Hole Flange. If panel, bulkhead, or flange constraints matter, send the dimensions with the RFQ. Material is listed as Stainless Steel. That is useful for review, but it does not replace full project stack-up confirmation. The catalog also lists a sealing or protection value of Not Rated. Check that against the real environment requirement in 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)

B2B RFQ sourcing from China for compatible alternatives and supplier-coordinated custom production. MOQ 200+, typical lead time 3–6 weeks after drawing/spec/BOM review; no physical stock is promised.

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)

Gender Plug

Orientation Straight

Impedance 50

Frequency (max) 12.4

IP rating Not Rated

Coupling mechanism Threaded

Mounting 4-Hole Flange

Termination Solder

Low PIM No

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

FAQ

What frequency is 901-9788 rated for?

Our catalog lists the frequency for 901-9788 as: 12.4. Actual performance depends on assembly/materials/application — send an RFQ so we can confirm a suitable option.

What mounting style does 901-9788 use?

Our catalog lists the mounting style for 901-9788 as: 4-Hole Flange. If you have panel/bulkhead/flange constraints, attach a drawing in the RFQ.

Similar Connectors

Related models:

A30MC80-316-

SMA plug to SMC jack using RG316

View details →

A39PC39-52A-26.5G

26.5GHz RL-19dB test cable: 3.5 plug right angle to SMA plug right angle using 5002A

View details →

1880A89-62A-26.5G

26.5GHz RL-19dB superflexible test cable: 1.85 jack to SMA jack right angle using 6002A

View details →

CARTNM305NSMAM-001

RF Cable Assemblies CASSY,A195,RTNM,SMAM

View details →

901-9760

SMA Panel Mount Plug 4-Hole Flange Round Post 50 Ohm

View details →

R124236123W

RF Connectors / Coaxial Connectors SMAB(F) STR FLEX CR 2.6/50S

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 is a China-based export sourcing partner for compatible alternatives and is not affiliated with the original brands. Trademarks remain the property of their respective owners. Final suitability is confirmed by drawing/spec review during RFQ.