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-50-10-G-D-220 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:699	N/A	min:1
HW-25-09-S-S-575-SM Datasheet	Samtec	CONN HDR 25POS 0.1 STACK SMD	Availability:4845	N/A	min:1
DW-50-10-G-D-450 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:2439	4+ $20.3400 25+ $13.8400 100+ $13.1200 500+ $12.4600 1000+ $11.8400	min:1
HW-25-09-SM-D-200-055 Datasheet	Samtec	CONN HDR 50POS 0.1 STACK T/H	Availability:4274	N/A	min:1
DW-50-10-G-D-460 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:1064	4+ $20.3400 25+ $13.8400 100+ $13.1200 500+ $12.4600 1000+ $11.8400	min:1
HW-25-09-SM-D-290-SM Datasheet	Samtec	CONN HDR 50POS 0.1 STACK SMD	Availability:3147	N/A	min:1
HW-25-09-SM-D-325-SM Datasheet	Samtec	CONN HDR 50POS 0.1 STACK SMD	Availability:1877	N/A	min:1
HW-25-09-SM-D-475-SM Datasheet	Samtec	CONN HDR 50POS 0.1 STACK SMD	Availability:1803	4+ $20.5400 25+ $13.9600 100+ $13.2600 500+ $12.5800 1000+ $11.9800	min:1
HW-25-09-SM-S-290-SM Datasheet	Samtec	CONN HDR 25POS 0.1 STACK SMD	Availability:2024	6+ $13.3800 25+ $9.0800 100+ $8.6400 1000+ $8.1600 5000+ $7.8000	min:1
HW-25-09-SM-S-325-SM Datasheet	Samtec	CONN HDR 25POS 0.1 STACK SMD	Availability:2574	6+ $13.3800 25+ $9.0800 100+ $8.6400 1000+ $8.1600 5000+ $7.8000	min:1

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

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