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 Terminal Blocks - Headers, Plugs and Sockets category page. You can select the model you want based on the above.

Question 2

What are the main brands Terminal Blocks - Headers, Plugs and Sockets?

Accepted Answer

Typical parameters include Adam Tech, Advantech, Altech Corporation, American Electrical Inc., Amphenol Anytek, Amphenol PCD, Assmann WSW Components GmbH, Conta-Clip...

Question 3

How to choose between different Terminal Blocks - Headers, Plugs and Sockets 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:Adam Tech, Advantech, Altech Corporation]. 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
691359340008 Datasheet	Würth Elektronik	3.81 MM TERMINAL BLOCK PLUG, HOR	Availability:1580	1+ $4.4100 25+ $4.0590 50+ $3.7890 100+ $3.5910 250+ $3.3930	min:1
OSTOQ027150 Datasheet	On Shore Technology Inc.	TERM BLOCK HDR 2POS VERT 5MM	Availability:4005	1+ $0.3150 10+ $0.2376 25+ $0.2084 50+ $0.1876 100+ $0.1690	min:1
1001560000 Datasheet	Weidmüller	TERM BLOCK PLUG 5POS 5.08MM	Availability:7831	60+ $0.9450	min:1
0395211002 Datasheet	Molex	TERM BLOCK HDR 2POS VERT 5MM	Availability:9750	1+ $0.5374 10+ $0.4001 100+ $0.3048 500+ $0.2569 1000+ $0.2386	min:1
1043360000 Datasheet	Weidmüller	TERM BLOCK PLUG 3POS STR 7.62MM	Availability:2956	1+ $10.1200 10+ $8.3400 25+ $7.3200 50+ $6.7000 84+ $6.1600	min:1
0395321002 Datasheet	Molex	TERM BLOCK HDR 2POS 90DEG 5.08MM	Availability:10663	1+ $0.1060 10+ $0.1054 100+ $0.1047 500+ $0.1040 2400+ $0.1038	min:1
1043290000 Datasheet	Weidmüller	TERM BLOCK HDR 4POS 90DEG 7.62MM	Availability:797	1+ $11.5600 100+ $9.4600 250+ $8.6600 500+ $8.0400 1000+ $7.5600	min:1
OSTOQ023250 Datasheet	On Shore Technology Inc.	TERM BLOCK HDR 2POS VERT 3.81MM	Availability:16534	1+ $0.4050 10+ $0.3042 25+ $0.2657 50+ $0.2390 100+ $0.2156	min:1
1122130000 Datasheet	Weidmüller	TERM BLOCK HDR 4POS VERT 7.62MM	Availability:2977	1+ $11.5600 100+ $9.4600 250+ $8.6600 500+ $8.0400 1000+ $7.5600	min:1
OSTOQ023251 Datasheet	On Shore Technology Inc.	TERM BLOCK HDR 2POS 90DEG 3.81MM	Availability:14553	1+ $0.4050 10+ $0.3042 25+ $0.2657 50+ $0.2390 100+ $0.2156	min:1

Terminal Blocks - Headers, Plugs and Sockets Components

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