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
105318-31 Datasheet	TE Connectivity	CONT SOC ASSY	Availability:3366	25+ $1.6965 250+ $1.6713 500+ $1.6461 1250+ $1.6218 2500+ $0.8586	min:1
VS701740 Datasheet	Radiall USA	ST485 0-107S CD5	Availability:2379	N/A	min:1
MP-108300 Datasheet	Amphenol Sine Systems	MP SERIES PIN CRIMP SIZE 18	Availability:1501	1+ $2.7800 10+ $1.8940 100+ $1.8880 600+ $1.5740 1200+ $1.4760	min:1
VS701729 Datasheet	Radiall USA	ST485 8-50S CD5	Availability:4073	N/A	min:1
APK-SA16G07-002-B (SINGLE)Datasheet	ITT Cannon, LLC	CONTACT SOCKET CRIMP GOLD	Availability:1848	N/A	min:1
VS701753 Datasheet	Radiall USA	ST485 0-80S CD5	Availability:3550	N/A	min:1
MP28W23F Datasheet	Amphenol Sine Systems	CONTACT PIN 28-30AWG CRIMP GOLD	Availability:6000	1+ $1.1340 20+ $1.0350 100+ $0.8280 500+ $0.7200	min:1
VS701804 Datasheet	Radiall USA	ST485 16SP CD5	Availability:2715	50+ $2.9461 60+ $2.8689 110+ $2.1480 250+ $1.9589 500+ $1.7750	min:1
MP20M23G15 Datasheet	Amphenol Sine Systems	PIN CONTACT, MACHINED, GOLD 15U	Availability:2510	10+ $3.7200 1000+ $2.4800	min:1
VS701815 Datasheet	Radiall USA	ST485 16-20P CD5	Availability:1383	50+ $3.2434 60+ $3.1584 110+ $2.3551 250+ $2.2133 500+ $2.1000	min:1

Circular Connectors - Contacts Components

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