Product details

RF Connectors Coaxial Connectors ENSEMBLE COAX FEMALE T8 75 OHMS

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

Part number (MPN)

603578

Impedance

75 Ohms

WhatsApp — Quick Reply

Lead time: 3–6 wks | MOQ: from 100 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

603578

Specifications for 603578
Interface	EMTEQ TFLX 125-075-01, PIC V73263, V75268, V76261
Interface	Quadrax
Impedance	75 Ohms
Frequency (max)	-
Gender	Pin (Male)
Orientation	-
Termination	Crimp
Mounting	-
Product	Contacts
Polarity	-
IP rating	-
Packaging	_

Description

Current reference data for 603578: 75 Ohms · Crimp. The catalog currently lists the configuration as: Crimp. Impedance is listed as 75 Ohms. If that parameter is critical, confirm it again in RFQ. If mounting is missing here, confirm it from the drawing or mating requirement. Use this page to shortlist before RFQ, not as the final sign-off.

Use this page to shortlist before RFQ.

Request Quote (RFQ)

RF/coax connectors, adapters, and cable assemblies reviewed against your drawing, spec, or BOM.

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

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 →

Contact

Engineer checklist (key parameters)

Interface Quadrax

Gender Pin (Male)

Impedance 75 Ohms

Termination Crimp

Cable type EMTEQ TFLX 125-075-01, PIC V73263, V75268, V76261

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

FAQ

What is the impedance of 603578?

Our catalog lists the impedance for 603578 as: 75 Ohms. If impedance is critical for your application, include the requirement in your RFQ and we will confirm.

Is this an original part or an alternative/replacement?

We supply China-sourced compatible alternatives. Fit is confirmed by drawing/spec review during RFQ, and sample validation when required.

Similar Connectors

Related models:

011-3458-400

D-Sub Standard Connectors

View details →

4STD15PCM99B70X

D-Sub Standard Connectors 15P M S/C WTR RESISTANT FRONT MOUNTING

View details →

DCCM15SBSP

D-Sub Micro-D Connectors 15P strght PCB cntct Sckt cadmium plating

View details →

02S123-S00S3

RF Adapters - Between Series adaptor

View details →

MWDM1L-100P-8K1-6B

D-Sub Micro-D Connectors MICRO D PREWIRED CON 100CNT PIN #28AWG

View details →

MWDM2L-37P-6K1-59B

D-Sub Micro-D Connectors

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.