3.8/1.3 mm or 3.5/1.1 mm DC jack to 5.5/2.1 mm DC plug adapter cable, 165 mm – Adafruit 2788

Key features

• DC jack for plugs with 1.1 or 1.3 mm inner diameter and 3.5 to 3.8 mm outer diameter: the springy parts inside adapt to the different sizes
• Output on a 5.5/2.1 mm DC plug (5.5 mm outer, 2.1 mm inner diameter), the most common DC plug type
• Designed to connect solar panels to the solar Lithium Ion/Polymer charger, usable with any device with the same format
• Plugging in requires a little more force than expected

Technical specifications

• Input: DC jack 3.5–3.8 mm (outer) / 1.1–1.3 mm (inner)
• Output: DC plug 5.5 mm (outer) / 2.1 mm (inner)
• Length: approx. 165 mm (end to end)

Typical uses

Connecting solar panels to chargers and regulators with a 5.5/2.1 mm input, adapting between power supplies and devices with different DC plug sizes.

Package contents

• 1 × DC adapter cable 3.5–3.8/1.1–1.3 mm to 5.5/2.1 mm