Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Circular Connectors - Contacts category page. You can select the model you want based on the above.

Question 2

What are the main brands Circular Connectors - Contacts?

Accepted Answer

Typical parameters include Amphenol, Amphenol Aerospace, Amphenol Fiber Systems International, Amphenol Industrial Products Group, Amphenol LTW, Amphenol NEXUS Technologies, Amphenol PCD, Amphenol Sine Systems...

Question 3

How to choose between different Circular Connectors - Contacts brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:Amphenol, Amphenol Aerospace, Amphenol Fiber Systems International]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
21-033650-030 Datasheet	Amphenol Aerospace	SIZE 12 COAX 75 OHM SOCKET CONTA	Availability:1674	1+ $89.9379 10+ $87.2534 25+ $84.7245 50+ $80.0821	min:1
612460 Datasheet	Amphenol PCD	PIN COAX CONTACT HD75OHMS SIZE 8	Availability:1550	1+ $90.9990 5+ $90.9810 10+ $79.1280 25+ $76.1760	min:1
CF-198136-001 Datasheet	Amphenol Aerospace	MT SERIES	Availability:4605	1+ $165.6365 10+ $160.6919 25+ $156.0341 50+ $147.4838 100+ $143.5515	min:1
HR12-SC-212 Datasheet	Hirose Electric	CONTACT SOCKET 26-30AWG CRIMP	Availability:27408	1+ $0.1710 10+ $0.1368 25+ $0.1188 100+ $0.1116 250+ $0.0963	min:1
HR10-PC-212 Datasheet	Hirose Electric	CONTACT PIN 26-30AWG CRIMP SLVR	Availability:15125	1+ $0.1800 10+ $0.1467 25+ $0.1278 100+ $0.1197 250+ $0.1044	min:1
SS14M1F Datasheet	Amphenol Sine Systems	CONTACT SOCKET 14AWG CRIMP GOLD	Availability:6889	1+ $0.2520 10+ $0.2043 25+ $0.1883 50+ $0.1838	min:1
HR30-PC-211 Datasheet	Hirose Electric	CONTACT PIN 26-30AWG CRIMP GOLD	Availability:27894	1+ $0.2160 10+ $0.1773 25+ $0.1449 250+ $0.1260 1000+ $0.1089	min:1
HR12-SC-211 Datasheet	Hirose Electric	CONTACT SOCKET 26-30AWG CRIMP	Availability:42718	25+ $0.1386 50+ $0.1035 200+ $0.0963 500+ $0.0880 1000+ $0.0755	min:1
HR30-SC-211 Datasheet	Hirose Electric	CONTACT SOCKET 26-30AWG CRIMP	Availability:30020	10+ $0.1056 729+ $0.0880 1000+ $0.0755	min:1
HR10-PC-211 Datasheet	Hirose Electric	CONTACT PIN 26-30AWG CRIMP GOLD	Availability:22740	1+ $0.2160 10+ $0.1773 25+ $0.1449 250+ $0.1260 1000+ $0.1089	min:1

Circular Connectors - Contacts Components

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