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
M39029/30-218 Datasheet	Amphenol Aerospace	CONTACT SOCKET 16-20AWG CRIMP	Availability:20420	10+ $1.2060 2500+ $0.6700	min:1
M39029/5-118 Datasheet	Amphenol Aerospace	CONTACT SOCKET 12-14AWG CRIMP	Availability:48546	10+ $2.9565 25+ $2.1492 100+ $1.8594 500+ $1.6335 1000+ $0.9045	min:1
M39029/57-358 Datasheet	Amphenol Aerospace	CONTACT SOCKET 16-20AWG CRIMP	Availability:40092	1+ $0.4701 10+ $0.4629 30+ $0.4520 50+ $0.4448 100+ $0.4339	min:1
M39029/58-365 Datasheet	Amphenol Aerospace	CONTACT PIN 12-14AWG CRIMP GOLD	Availability:24700	1+ $0.4050	min:1
M39029/56-350 Datasheet	Amphenol Aerospace	CONTACT SOCKET 22-26AWG CRIMP	Availability:6624	1+ $2.6964 10+ $2.1375 25+ $2.1168 50+ $2.0961 100+ $1.9467	min:1
M39029/56-349 Datasheet	Amphenol Aerospace	CONTACT SOCKET 22-28AWG CRIMP	Availability:5193	31+ $2.0477	min:1
10-407552-015 Datasheet	Amphenol Aerospace	CONTACT PIN 24-28AWG PCB GOLD	Availability:12852	1+ $3.1590 10+ $2.6802 25+ $2.5121 50+ $2.3922 100+ $2.2779	min:1
330-8672-002 Datasheet	ITT Cannon, LLC	CON GSS PIN .5-1.0 MCHND	Availability:10130	1+ $7.0290 10+ $5.9733 25+ $5.5987 50+ $5.3312 100+ $5.0766	min:1
MOVE-C-F-C040S-10 Datasheet	ITT Cannon, LLC	CONTACT FEMALE SIZE 8 (40A)	Availability:1574	1+ $6.9570 10+ $5.9040 250+ $5.5710 500+ $5.3910 1000+ $5.0670	min:1
MOVE-C-F-C040S-6 Datasheet	ITT Cannon, LLC	CONTACT FEMALE SIZE 8 (40A)	Availability:1645	1+ $6.9570 10+ $5.9040 25+ $5.5350 50+ $5.2740 100+ $5.0220	min:1

Circular Connectors - Contacts Components

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