532nm 12V High Power TTL Green Module auspowers_batchone 200 pack self sealing kraft

200 pack self sealing kraft small parts storage packets envelopes

Black: "+" Efficiency: 80% Motor length: 11

Kids 3 Years and Older

zision tool 8-32 Rivet Nut Tool Tip

please disinfect before and after use

532nm 12V High Power TTL Green Module auspowers_batchone 200 pack self sealing kraft532nm 12V High Power TTL Green Module Output Power: <1 0 0 m w wavelength: 532nm beam dia: about 1 2mm(narrow beam), fixed focus(not focusable) working Voltage: 12V narrow beam is very bright and can point very far. Packing List: Laser1 Stand1 12V 1A Adapter1 Product Features Wavelength: 532nm, <1 0 0( m W). Fixed Focus (not focusable) 12V DC, with cooling fan , long dutycycle : 1 hours on , 0. 2 hours off This module is very bright, its beam is