Yustda 4-Pin 24V AC-DC Adapter Compatible with EXFO FTB-500-QTR FTB-500-S1-QTR 1056447A FTB-500-S2-QTR 1056178 OTDR Platform Mainframe Optical Spectrum Analyzer 8A Power Supply Cord Battery Charger

World Wide Input Voltage 100-240VAC 50/60Hz. Replacement: This Adapter is a Brand New Replacement one ,100% Compatible with the device model listed, Not Original!!! Charger/Adapter has total 10 Ft Long power cord. Safety Features: Over current protection; Total power protection; Over voltage protection; Short Circuit Protection. Manufactured with the highest quality materials. Certification: FCC, CE and RoHS. Compatible with : EXFO FTB-500-QTR FTB-500-S1-QTR 1056447A FTB-500-S2-QTR 1056178 OTDR Platform Mainframe Optical Spectrum Analyzer 8A