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 - Board Spacers, Stackers (Board to Board) category page. You can select the model you want based on the above.

Question 2

What are the main brands Rectangular Connectors - Board Spacers, Stackers (Board to Board)?

Accepted Answer

Typical parameters include 3M Electronics, Amphenol, Harwin Inc., Hirose Electric, Major League Electronics, Mill-Max Manufacturing Corp., Molex, Oupiin...

Question 3

How to choose between different Rectangular Connectors - Board Spacers, Stackers (Board to Board) 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, Amphenol, Harwin Inc.]. 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
DW-49-09-F-D-440 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:1519	5+ $16.5600 25+ $11.2800 100+ $10.7400 500+ $10.1800 1000+ $9.6600	min:1
DW-49-09-F-D-445 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:816	5+ $16.5600 25+ $11.2800 100+ $10.7400 500+ $10.1800 1000+ $9.6600	min:1
DW-49-09-F-D-450 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:2995	5+ $16.5600 25+ $11.2800 100+ $10.7400 500+ $10.1800 1000+ $9.6600	min:1
DW-49-09-F-D-455 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:1329	5+ $16.5600 25+ $11.2800 100+ $10.7400 500+ $10.1800 1000+ $9.6600	min:1
DW-50-15-L-Q-200 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:2157	5+ $18.0800 25+ $12.2600 100+ $11.6600 500+ $11.0600 1000+ $10.5400	min:1
DW-49-09-F-D-460 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:2306	5+ $19.6200 25+ $17.7800 50+ $16.9800 100+ $13.1600 250+ $12.0800	min:1
DW-50-15-L-Q-400 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:2409	5+ $18.0800 25+ $12.2600 100+ $11.6600 500+ $11.0600 1000+ $10.5400	min:1
DW-49-09-F-D-465 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:671	5+ $16.5600 25+ $11.2800 100+ $10.7400 500+ $10.1800 1000+ $9.6600	min:1
DW-50-15-L-Q-450 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:1302	5+ $18.0800 25+ $12.2600 100+ $11.6600 500+ $11.0600 1000+ $10.5400	min:1
DW-49-09-F-D-470 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:925	5+ $16.5600 25+ $11.2800 100+ $10.7400 500+ $10.1800 1000+ $9.6600	min:1

Rectangular Connectors - Board Spacers, Stackers (Board to Board) Components

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