Shanghai Linsky Electrical Co., Ltd.
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USLINSKY NPT Straight Connectors
US $0.31 - US $0.65
Production Lead Time:
30 day(s)
Shipping Method:
Express/Air/Sea Freight
Application:
AC Unit, Heat Pump, Pool Pump, Outdoor Lighting, Electrical Conduit, Refrigeration, Hot Tub, Swimming Pool, Industrial Machinery Wiring
Brand:
USLINSKY
Model No.:
PP602、PP603、PP604
Customised:
No
IP rating:
IP67
Length:
1.420in-3.280in (36.07mm-83.31mm)
Size:
1/2"NPT(PP602)、3/4"NPT(PP603)、1"NPT(PP604)
Weight:
10g-110g
Certification:
UL Listed
Flammability Rating:
94V-2
Temperature Index:
125°C (257°F)
Main Material:
High-Impact PVC
Description
Certification & Document
Contact Supplier
Description
Product Overview
Our nonmetallic liquid tight straight connectors are UL-listed, high-performance electrical conduit fittings designed for secure, waterproof cable connections in indoor and outdoor applications. Made of durable PVC material with galvanized steel lock rings, these connectors provide reliable liquid-tight sealing, corrosion resistance, and long-term durability for all your electrical wiring projects.
Key Features
✅ UL Certified Safety: UL Listed, meeting strict North American electrical safety standards for reliable use in residential, commercial, and industrial applications.
✅ Superior Waterproof Performance: Liquid-tight design with EPDM rubber washer, effectively prevents moisture, dust, and liquid intrusion, ideal for wet and outdoor environments.
✅ Excellent Temperature & Flame Resistance: Rated for 125°C (257°F) continuous use, with 94V-2 flammability classification, ensuring safety in high-temperature and fire-risk scenarios.
✅ Durable & Wear-Resistant Material: High-quality PVC body + galvanized steel lock plate, not easy to break or deform, corrosion-resistant, suitable for long-term outdoor use.
✅ Tool-Free Easy Installation: Quick installation without special tools, just loosen the dome nut, insert the conduit, tighten the nut, and complete the connection, saving labor and time.
✅ Wide Compatibility: Available in multiple NPT sizes (3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"), compatible with standard liquid-tight flexible conduits.
Product Structure
- Dome Nut: Secures the conduit and provides sealing
- Main Body: PVC housing with NPT thread for box mounting
- EPDM Washer: Creates liquid-tight seal
- Fixed Steel Ring: Locks the connector to the electrical box
Installation Steps
- Loosen the dome nut of the connector
- Insert the liquid-tight flexible conduit into the main body
- Tighten the dome nut to secure the conduit and seal
- Mount the connector to the electrical box with the steel lock ring, and connect the other end if needed
Wide Application Scenarios
- HVAC Systems: AC units, heat pumps, refrigeration equipment hookup
- Outdoor Facilities: Swimming pools, hot tubs, outdoor lighting, garden electrical systems
- Industrial & Commercial: Electrical control boxes, machinery wiring, outdoor electrical enclosures
- Residential Use: Home outdoor wiring, pool pump, spa, and other wet-area electrical connections
Certification & Document
Certificate Name
Issued By
Certificate Type
Valid Date
UL Certificate of Compliance for Outlet Bushings and Fittings
Issued By
UL LLC (Underwriters Laboratories)
Certificate Type
UL
Valid Date
12 Sep 2019
-
(N/A)
Shanghai Linsky Electrical Co., Ltd.
Shanghai, Chinese Mainland
Exporter, Manufacturer, Trade/Industrial Organisation
Average Response Time
1 - 3 days
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Shanghai Linsky Electrical Co., Ltd.
Shanghai, Chinese Mainland
Exporter, Manufacturer, Trade/Industrial Organisation
Average Response Time
1 - 3 days
Certifications
Supplier info last updated: 30 Mar 2026
Advertise since: 20 Mar 2026
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