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Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating
Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating
Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating
Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating
Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating

Customizable PCB Terminal Blocks TD2.5-8.2 with 8.2mm Pitch and V0 Flame Rating

US$ 0.10 ~ 0.20
Min.Order: 500
Product origin: Chuzhou, Anhui, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 89 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : TD2.5-8.2
  • Application : PCB Current and Voltage Connections
  • Pitch : 8.2mm
  • Rated Voltage : 660VAC
  • Nominal Current : 15A
  • Surge Voltage : 5.0kV/1.2/50μs
  • Withstanding Voltage : 2500VAC/min
  • Insulation Resistance : ≥1000MΩ
  • Contact Resistance : ≤20mΩ
  • Insulation Class : III
  • Contamination Degree : 2
  • CTI : 250≤CTI<400
  • Conductor Cross Section : 0.75-2.5mm²
  • Connection Method : Screw (M3x8)
  • Tightening Torque : 0.5Nm
  • Conductive Material : Brass (Nickel Tin Plated)
  • Insulation Material : PC (UL 94V-0)
  • Operating Temperature : -40°C to +130°C
  • Storage Temperature : -40°C to +70°C
  • Flammability Rating : UL 94V-0
  • Interface Type : AC/DC
  • Contact Termination : Welding Connection
  • Production Process : Injection Molding

Basically, what makes these worth buying for US and EU buyers is the UL certifcation and V0 rating—that’s the flame resistnce standerd most inspectors actually look for, and we can provide the COA and import docs without you chasing us.

TD2.5-8.2 Terminal Block

It handles 660VAC at 15A with a 5.0kV surge rating, which is tighter tolerance than a lot of generic blocks we’ve seen, and the 0.5Nm tightening torque on the M3 screws means you won’t strip them if you’re in a hurry.

Terminal Block Connection

We usually stock these in batches of 500 pieces or so, but if you need a different quantty, just confirm the MOQ and lead time (roughly 20 days give or take). The brass contacts are nickel tin plated, so they don’t corrode as fast in humid storage.

One thing a buyer might not think to ask: the 8.2mm pitch is pretty standard, but the PC housing is what it is—it meet V0, but don’t expect it to survive repeated drops onto concrete. Not suited for heavy vibration environments without additional support.

Terminal Block Specifications

Also, for import to the UK or EU, we include the CE declaration and material data free, but you’ll want to double-check the RoHS status if your downstream client is strict about it—our company can send that separately. 2500VAC withstand per minute is the figure you’ll see on the test report.

Terminal Block Dimensions

Anyway, connection method is screw terminal, M3x8, so you’re not dealing with push-in frustration on these—just a standard screwdriver and you’re done. Contamination degree 2 means it’s fine for typical indutrial PCB use, but not for outdoor or dusty environments.

Frequently Asked Questions

What is the minimum order quantity (MOQ) for the TD2.5-8.2 terminal blocks?

Our standard MOQ is 500 pieces per model, but we can discuss smaller trial orders if you're just starting a project. Custom colors or marking may require a higher MOQ.

What is the typical lead time for a standard TD2.5-8.2 order?

Lead time is usually 10-15 working days for stock orders. For custom specifications like different plating or packaging, expect 20-25 working days from order confirmation.

Do you provide UL or other certification documentation for the TD2.5-8.2?

Yes, the insulation material is UL 94V-0 rated, and we can supply a certificate of compliance for flammability and electrical ratings. Third-party test reports are available upon request.

What is the recommended tightening torque for the M3 screw, and can I use a different screwdriver?

The recommended torque is 0.5Nm — using a standard No.2 Phillips or flathead screwdriver works fine. Over-tightening can damage the terminal, so stick to that torque value.

How are the TD2.5-8.2 terminal blocks packaged for shipment?

They come in anti-static bags, packed in cartons with foam inserts to prevent damage. Standard packaging is 100 pieces per bag, but we can adjust to your preferred quantity.

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