SC (JGA) Copper Lug with Checking Hole
SC (JGA) Copper Lug with Checking Hole

SC (JGA) Copper Lug with Checking Hole

The SC (JGA) series of sealed copper cable lugs (featuring an inspection window) manufactured by Yueqing Jasco Electric are cold-crimped terminals. Constructed from high-purity T2 copper, this series features a fully sealed design that delivers excellent electrical conductivity alongside superior oxidation and corrosion resistance.
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Product Description

 

The SC (JGA) series of sealed copper cable lugs (featuring an inspection window) manufactured by Yueqing Jasco Electric are cold-crimped terminals. Constructed from high-purity T2 copper, this series features a fully sealed design that delivers excellent electrical conductivity alongside superior oxidation and corrosion resistance. The built-in inspection window allows installers to visually verify that the copper conductor is fully inserted prior to crimping, thereby effectively preventing connection failures and streamlining on-site installation and inspection processes.

Available in a wide range of specifications, these terminals operate within a temperature range of -55°C to +150°C and maintain stable contact resistance after crimping. They are widely used for copper cable termination in applications such as switchgear, box-type transformers, solar power generation, and energy storage systems (ESS). Additionally, the company offers OEM/ODM customization and neutral packaging (unbranded export packaging) services.

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Product Specifications

 

Item

Details

Product Name

SC Series Copper Cable Lugs (With Inspection Window)

Type

Cold crimp cable terminal

Material

High-purity T2 copper, integrally forged

Surface Treatment

Full tin plating

Structure

With inspection window

Applicable Cable

Copper cable of various cross-sections

Operating Temperature

-55℃ ~ +150℃

Application

Switch cabinet, box transformer, PV, energy storage and electrical equipment wiring

Manufacturer

Yueqing JASCO Electric

Service

OEM / ODM / Neutral packing

 

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Operating Environment Conditions

 

  1. Ambient working temperature: -55℃ ~ +150℃
  2. Working altitude: ≤ 2000 meters
  3. Relative humidity: ≤90%, no condensation
  4. Applicable places: general indoor and outdoor power distribution scenarios.
  5. Restriction: Not allowed for environments with strong corrosive gas, explosive atmosphere or long-term water immersion.

 

Our Service

 

  • Inquiry reply within 24 hours
  • Video call available for technical discussion
  • Customization service offered
  • Complete test reports and certifications provided
  • Optimal factory price and after-sales service
  • Seaworthy wooden cases with internal bracing to prevent damage during transit
  • FOB port: Ningbo

 

FAQ

 

Q1: How long has your company been established, and what is your production capacity?

A: Established in 2006, our company operates modern production lines and a comprehensive quality control system. We oversee the entire process - from raw material processing and manufacturing to surface treatment and final inspection - to ensure consistent and reliable product quality. We serve both domestic and international markets, catering to customers across numerous countries and regions worldwide.

Q2: What are the main products offered by JASCO Electric?

A: Our product range includes SC-type copper cable lugs (with inspection windows), DIN 46235 standard lugs, various cold-pressed terminals, copper-aluminum lugs, high/low-voltage terminals, and specialized electrical connection components.

Q3: Do you offer customized products, private labeling, and export packaging services?

A: Yes. We provide a full range of services, including OEM/ODM manufacturing, laser marking, custom production, and professional export packaging. We support various business models, covering cross-border e-commerce, traditional export trade, and technical project procurement.

Q4: Can you provide samples?

A: Yes, we offer free samples for your evaluation; the buyer is only responsible for shipping costs. We arrange prompt shipment so customers can verify product quality and specifications.

Q5: Is the product quality reliable? What certifications do you hold?

A: All products undergo rigorous inspection before leaving the factory; we strictly control dimensions, electrical performance, materials, and surface treatment processes. Our company is ISO9001 certified, and our products comply with standards such as CE and RoHS. We can provide complete compliance reports and inspection results.

Q6: What is the standard lead time?

A: Standard products are available for immediate shipment; regular orders typically take 7–10 working days, while bulk orders require 15–25 working days. We schedule production plans efficiently based on specific order requirements.

 

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