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
10-497623-665 Datasheet	Amphenol Aerospace	CONTACT SOCKET SZ 22D PCB	Availability:1587	1+ $30.6400 10+ $27.1600 25+ $26.1200 100+ $23.6800 250+ $21.6000	min:1
031-8554-000 Datasheet	ITT Cannon, LLC	CONTACT SOCKET 18-20AWG CRIMP	Availability:3658	N/A	min:1
10-497628-025 Datasheet	Amphenol Aerospace	CONTACT PIN SZ 22D PCB	Availability:2174	1+ $9.1600 10+ $8.6000 100+ $8.2200 250+ $7.9400 500+ $7.9200	min:1
031-8555-130 Datasheet	ITT Cannon, LLC	CONTACT SOCKET 22-26AWG CRIMP	Availability:1288	1+ $10.7800 10+ $9.8000 100+ $8.6400 250+ $7.5600 500+ $7.3400	min:1
10-497628-035 Datasheet	Amphenol Aerospace	CONTACT PIN SZ 22D PCB	Availability:1676	1+ $4.1040 10+ $3.7260 100+ $3.2850 250+ $2.8710 500+ $2.7900	min:1
031-8704-000 Datasheet	ITT Cannon, LLC	CONTACT SOCKET 16-20AWG CRIMP	Availability:6955	1+ $4.1580 100+ $2.4570	min:1
10-497628-145 Datasheet	Amphenol Aerospace	CONTACT PIN SZ 22M PCB	Availability:652	73+ $12.7378	min:1
031-8704-305 Datasheet	ITT Cannon, LLC	CONTACT CONN KPSE 20 SKT MIL	Availability:1084	N/A	min:1
10-497630-045 Datasheet	Amphenol Aerospace	CONTACT PIN 16-20AWG PCB GOLD	Availability:1737	11+ $88.6018	min:1
031-8719-121 Datasheet	ITT Cannon, LLC	CONTACT APK-SA16A15-002 0.75-1	Availability:999	N/A	min:1

Circular Connectors - Contacts Components

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