uxcell 10pcs 9V DC Battery Power Cable 2.1mm x 5.5mm Male Clip T-Type Connector Product Name: Battery Clip Connector; Feature: T-type Connector Buckle Size: 26 x 19 x 5mm/1" x 0.75" x 0.2" (L*W*T); Connector Type: 2.1mm x 5.5mm DC Power Connector Country of Manufacture: CHINA; Material: Plastic, Metal, Faux Leather Net Weight: 40g; Package Content: 10 x 9V Battery Clip Connector (Battery is not included here.) Main Color: Black, Silver Tone, Red; Wire Length: 13cm/5"