Labels Milestones
BackSpring, Keystone, https://ken.keyeuro.eu/cat/590.pdf AA battery cell holder Keystone SMT (Auto-In/Ultra-Low) Holder for 2032 Cell, 33.2 x 23.9mm, 2mm height above PCB, https://www.keyelco.com/userAssets/file/M65p4.pdf Keystone type 1058 coin cell retainer Keystone type.
- 11.5mm supercapacitor CP, Radial series, Radial.
- Shenzhen Jing Tuo Jin Electronics Co 918-118A2021Y40002.