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 - Headers, Male Pins category page. You can select the model you want based on the above.

Question 2

What are the main brands Rectangular Connectors - Headers, Male Pins?

Accepted Answer

Typical parameters include 3M Electronics, ACES Electronics, Adafruit Industries LLC, Adam Tech, Amphenol, Amphenol Aerospace, Amphenol Industrial Products Group, Amphenol Sine Systems...

Question 3

How to choose between different Rectangular Connectors - Headers, Male Pins 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, ACES Electronics, Adafruit Industries LLC]. 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
XJ8B-0311 Datasheet	Omron Electronic Components	CONN HEADER VERT 3POS 2.54MM	Availability:6134	100+ $0.3315 500+ $0.3055 1000+ $0.2458 2500+ $0.2336 5000+ $0.2242	min:1
TSW-150-07-L-D Datasheet	Samtec	CONN HEADER VERT 100POS 2.54MM	Availability:8988	13+ $4.5000 50+ $3.9960 100+ $3.8430 250+ $3.6450 500+ $2.9970	min:1
0757570131 Datasheet	Molex	CONN HEADER VERT 3POS 3.5MM	Availability:5946	1+ $0.3070 600+ $0.2582 1400+ $0.2503 2800+ $0.2465 3964+ $0.2465	min:1
DF13-8P-1.25H(75)Datasheet	Hirose Electric	CONN HEADER SMD R/A 8POS 1.25MM	Availability:4494	199+ $0.3704 250+ $0.3555 500+ $0.3426	min:1
9-146257-0 Datasheet	TE Connectivity	CONN HEADER VERT 80POS 2.54MM	Availability:7820	1+ $4.4334	min:1
640457-8 Datasheet	TE Connectivity	CONN HEADER R/A 8POS 2.54MM	Availability:26851	50+ $0.3479 500+ $0.2363 1000+ $0.2074 2500+ $0.1971 5000+ $0.1931	min:1
M20-9970445 Datasheet	Harwin Inc.	CONN HEADER VERT 8POS 2.54MM	Availability:8247	1+ $0.5490 10+ $0.4491 100+ $0.3663 500+ $0.3177 1000+ $0.2979	min:1
TFM-120-01-S-D-A Datasheet	Samtec	CONN HEADER VERT 40POS 1.27MM	Availability:3384	1+ $4.8690 10+ $4.5720 60+ $3.9780 100+ $3.6180 500+ $3.2940	min:1
640452-4 Datasheet	TE Connectivity	CONN HEADER VERT 4POS 2.54MM	Availability:27870	50+ $0.3238 500+ $0.2283 1000+ $0.2215 2500+ $0.2160 5000+ $0.2125	min:1
A2-3PA-2.54DSA(71)Datasheet	Hirose Electric	CONN HEADER VERT 3POS 2.54MM	Availability:14439	5+ $0.5526 50+ $0.4158 100+ $0.3951 200+ $0.3933 400+ $0.3699	min:1

Rectangular Connectors - Headers, Male Pins Components

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