HARDWARE / PRODUCTUpdated 24 Jul 2026

DROP-03 3U Deployable Solar panel

2NDSpace Srl
DROP-03 3U Deployable Solar panel

The DROP-03 is a deployable solar panel system designed for 3U and 6U CubeSats, offering a total power output of up to 22.5W with options for backstring and body-mounted cells.

Key figurescomparable across the catalogue

Power
7.5 W
TRL
9

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

Deployable elements
1
Deployment configuration
135°/90°
Front side power
7.5 W
Backstring option
+7.5 W
Body mounted option
+7.5 W
Total power
22.5 W
Peak platform power
22.5 W
Oc voltage
15.6 V
Suggested for
3U/6U
Deployment system
Dual redundant

About

The DROP-03 is a deployable solar panel system engineered for 3U and 6U CubeSats. It features one deployable element with a deployment configuration of 135°/90°. The front side of the panel provides 7.5W of power. Additional power options include a backstring option, which adds another 7.5W, and a body-mounted option, contributing an extra 7.5W, bringing the total power to 22.5W. The peak platform power is also stated as 22.5W. The open-circuit voltage (OC Voltage) is 15.6V. The deployment system is dual redundant, ensuring reliable operation. This system is suggested for use with 3U and 6U CubeSat platforms.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: www.2ndspace.eu ↗

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