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- South Korea / 1992
HERMETIC CONNECTOR
- ◾ Price: Negotiable
- ◾ MOQ: Negotiable
HERMETIC CONNECTOR
- ◾ Price: Negotiable
- ◾ MOQ: Negotiable
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It completely blocks the interior from the outside environment to keep it vacuumed or pressurized.
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Required Quantity
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Brand name
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Shipping / Lead TimeNegotiable / Negotiable
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Keyword
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Category
Specifications
| Size | - | Weight | 0 mg | Stock | 10,000 Pieces |
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| Country of Origin | South Korea | ||||
| Production method | Available, OBM, ODM, OEM | ||||
| HS Code | 8536902000 | ||||
Trade Terms
| Payment Terms | T/T | ||||
|---|---|---|---|---|---|
| Price(FOB) | Negotiable | MOQ | Negotiable | ||
| Transportation | Air Transportation, Express | ||||
| Lead time | Negotiable | Shipping time | Negotiable | ||
Company
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Country / Year Established
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Membership
- VIP
Business typeManufacturer
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Verified Certificate
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1
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1
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Main Export Markets
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USA
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Product Description
For electrical and electronic signal connections inside and outside the hermetic equipment, it reliably protects the device from extreme temperature/humidity changes, vibration and physical/chemical effects, and transmits signals and currents without loss.
These connectors use special glass or ceramic as insulation and are used in furnaces, power breakers, submarines, gas control systems, transformer safety devices, etc.
Key features of closed connectors:
Confidentiality:
It completely blocks the interior from the outside environment to keep it vacuumed or pressurized.
Durability:
It works reliably in extreme environments (high temperature, low temperature, humidity, chemicals, etc.).
Electrical performance:
It delivers electrical signals or power without loss.
Various applications:
It is used in various fields such as industrial equipment, aerospace, defense industry, and medical devices.
Type of closed connector:
Glass-Metal Sealing:
It combines and seals glass and metal, making it suitable for high vacuum and high temperature environments.
Ceramic-Metal Sealing:
It combines ceramic and metal to seal it, providing high heat resistance and durability.
Epoxy sealing:
Sealing with epoxy resin, it is lightweight and inexpensive, making it suitable for weight-critical applications.
Feed-through connector:
Used to connect wires to the inside and outside of a vacuum or pressurized container, it is secured to the container wall to seal.
Importance of closed connectors:
Sealed connectors are critical to ensuring the reliability and performance of the system. In particular, they play a key role in protecting equipment from external contamination and maintaining smooth operation in environments where airtightness is essential.






