Chroma Adlink JY509A-19S18A-852L-C2.13M2G(EA) 52983 52961 + 52962 Spectrometer 134137648698 but Module 2 “ON” light

but Module 2 “ON” light is out

Manufacturer Klein Tools Model Number 69144 SKU 19-75521 Ref 23-108716

Manufacturer Parker Part Number Cbb3ma3u14ac Model Number Cbb3ma3u14ac SKU 19-14628 Ref 23-19661

Manufacturer JBL Model Number 5233 SKU 19-60373 Ref 23-85989

Manufacturer Tektronix Model Number TDS8200 SKU 19-27443 Ref 23-99205

Chroma Adlink JY509A-19S18A-852L-C2.13M2G(EA) 52983 52961 + 52962 Spectrometer 134137648698 but Module 2 “ON” lightThis item is sold AS IS. No returns or exchanges are accepted. Condition Used Description Cards included: Onboard System Serial Card Onboard System High Speed USB Onboard Network Card, Mouse, VGA Onboard 2x RS 232 Outputs Uptech UT205L 5 Port USB Hub Euresys Domino Alpha 2 Adlink PCI 7432HIR Adlink PCI 8154 with RS 232 Adlink PCI 8154 2. 1 Chroma Optical Spectrometer Model 52962 2. 2 Chroma High Range Current Meter Model 52961 2. 3 Chroma I O Module