



3 Port Insulated Connector
QMS-S250-3
Specifications
Type: Insulated Connector
Housing Material: PVC
Hole Plug Material: PVC
Teriminal Material: AL 6061 Alumimum oxidation
Conductor Type: Both Aluminum and Copper
Size: 78*60*52.2mm
Weight: 200g
Model Number: QMS-S250-3
Place of Origin: Zhejiang, China
Certification: UL E531731
Standards: UL486A-486B / CSA22.2
Wires Connected: One Wire Per Terminal
Color: Black(Customziable)
Environmental temperature: -45℃ -90℃
Voltage withstand: 2500Vac/1Min
Stripping length: 1-3/8 inch
AWG Range: 1/0 - 250kcmil
Customized: Yes
3 Port Insulated Connector
QMS-S250-3
2026 - 05 - 26
Ningbo Huanji Technology Co., Ltd.
Address:Room 1805, 18th floor, Building B, Jiaheng Plaza, No. 1888 Zhongshan East Road, Yinzhou Area, Ningbo, China. 315000
Phone:+86 13968788843
Email:cindy@universe-huanji.com
About us
Ningbo Huanji Technology Co., Ltd., founded in 2025 in Ningbo, covers 32,000 square meters with 260 staff and owns complete advanced production equipment for independent R&D, production and sales of high-reliability electrical products. Its products have obtained UL, ETL certifications.
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