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 Rectangular Connectors - Free Hanging, Panel Mount category page. You can select the model you want based on the above.

Question 2

What are the main brands Rectangular Connectors - Free Hanging, Panel Mount?

Accepted Answer

Typical parameters include 3M Electronics, Adam Tech, Amphenol, Amphenol Aerospace, Amphenol Industrial Products Group, Amphenol PCD, Amphenol Sine Systems, Amphenol Technical Products International (ATPI)...

Question 3

How to choose between different Rectangular Connectors - Free Hanging, Panel Mount 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:3M Electronics, Adam Tech, Amphenol]. 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
144271-4 Datasheet	TE Connectivity	CONN PLUG 4POS IDC 26AWG TIN	Availability:1673	10+ $1.1112 2000+ $0.7408	min:1
3-640601-8 Datasheet	TE Connectivity	CONN RCPT 8POS IDC 22AWG TIN	Availability:3306	1+ $1.0890 500+ $0.9720 1000+ $0.9540 1500+ $0.9450 3000+ $0.5805	min:1
AT04-12PA-P016 Datasheet	Amphenol Sine Systems	CONN RCPT 12POS CRIMP GOLD	Availability:3504	5+ $9.6750 25+ $8.4330 50+ $7.8390 100+ $7.2000 300+ $6.7590	min:1
1-2232892-3 Datasheet	TE Connectivity	3P GAZELLE RAST 2.5	Availability:6453	1+ $0.6660 10+ $0.6030 25+ $0.5400 50+ $0.5040 100+ $0.4590	min:1
770156-4 Datasheet	TE Connectivity	CONN PLUG 4POS IDC 20AWG TIN	Availability:3216	1+ $0.8388 500+ $0.7623 1000+ $0.7218 1500+ $0.7182 2000+ $0.6678	min:1
AT04-12PB-P027 Datasheet	Amphenol Sine Systems	CONN RCPT 12POS CRIMP GOLD	Availability:6168	1+ $5.6700 100+ $5.4810 1000+ $5.3010	min:1
3-643498-2 Datasheet	TE Connectivity	CONN RCPT 2POS IDC 22AWG TIN	Availability:17760	200+ $0.5616	min:1
4-643817-0 Datasheet	TE Connectivity	CONN RCPT 10POS IDC 18AWG TIN	Availability:5250	10+ $0.6068 250+ $0.5057 500+ $0.4899 1000+ $0.4680 2500+ $0.4416	min:1
AT04-12PB-P016 Datasheet	Amphenol Sine Systems	CONN RCPT 12POS CRIMP GOLD	Availability:1773	5+ $10.3860 25+ $9.1800 50+ $8.7660 100+ $8.1540 300+ $7.3170	min:1
0903270370 Datasheet	Molex	CONN RCPT 12POS IDC 26-28AWG TIN	Availability:2022	10+ $1.1796 16000+ $0.5898	min:1

Rectangular Connectors - Free Hanging, Panel Mount Components

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