Case for DIY Multifunction Transistor Tester Kit For LCR ESR Transistor PWM Signal Generator M328 from banggood.com

Two part case for Transistor Tester.
Features:

• Groove for button
• Access to surface mount test points
• Secure battery compartment
• Two piece case for access to battery
• Power plug access
  Print times 2 hours each piece on Prusa I3 Printer.