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
DWM-07-54-G-D-435 Datasheet	Samtec	CONN HDR 14POS 0.05 STACK T/H	Availability:2841	17+ $4.7000 25+ $4.4200 100+ $2.9400 1000+ $2.8000 5000+ $2.6400	min:1
DW-49-20-F-D-835 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:601	4+ $20.1400 25+ $13.7000 100+ $13.0200 500+ $12.3400 1000+ $11.7400	min:1
DW-50-14-L-D-1102-LL Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:2017	5+ $22.2600 25+ $13.0400 100+ $12.3600 500+ $11.7600 1000+ $11.1600	min:1
DWM-07-54-G-S-315 Datasheet	Samtec	CONN HDR 7POS 0.05 STACK T/H	Availability:2671	1+ $4.0600 25+ $2.8800 100+ $2.1800 1000+ $2.1200 3572+ $1.8320	min:1
DW-49-20-F-D-840 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:653	4+ $20.1400 25+ $13.7000 100+ $13.0200 500+ $12.3400 1000+ $11.7400	min:1
DW-50-14-L-D-1110 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:2936	5+ $18.8800 25+ $12.8600 100+ $12.2000 500+ $11.6000 1000+ $11.0000	min:1
DWM-07-54-G-S-330 Datasheet	Samtec	CONN HDR 7POS 0.05 STACK T/H	Availability:1247	1+ $4.0600 25+ $2.8800 100+ $2.1800 1000+ $2.1200 3572+ $1.8320	min:1
DW-49-20-F-D-845 Datasheet	Samtec	CONN HDR 98POS 0.1 STACK T/H	Availability:1127	4+ $20.1400 25+ $13.7000 100+ $13.0200 500+ $12.3400 1000+ $11.7400	min:1
DW-50-14-L-D-1170 Datasheet	Samtec	CONN HDR 100POS 0.1 STACK T/H	Availability:1369	5+ $18.8800 25+ $12.8600 100+ $12.2000 500+ $11.6000 1000+ $11.0000	min:1
DWM-07-54-L-D-250 Datasheet	Samtec	CONN HDR 14POS 0.05 STACK T/H	Availability:1174	20+ $4.2200 25+ $3.8400 100+ $2.5800 1000+ $2.4400 5000+ $2.3400	min:1

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

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