AC to 9V DC Adapter Compatible with Bench Scales 9.0V 500mA 0.1A -1A Power Supply Cord Charger 120V to 9VDC 100mA 1000mA 5.5 mm x 2.1 mm Tip Center Positive 9 V Universal Class 2
Transformer PSU Weight: 4.8 ounces - New Global AC to 9V DC Adapter Compatible with 120 to 9VDC 100mA - 1000mA
Outside Diameter OD: 5.5 mm x Inner
Diameter ID: 2.1 mm Tip Center Positive +) - AC to DC Adapter Universal Class 2 transformer work with Bench Scales Scale 9.0V 500mA 0.1A 0.5A - 1A DC9V 1.0A Class 2 Transformer Switching Mode Power Supply Cord Cable Battery Charger Mains PSU?? (Note: Please Check You Need OD (Outside
Diameter): 5.5 mm Barrel Round Plug Tip and Center Positive s 5.5 mm the inside is 2.5 mm/ 2.1 mm.? Center Positive. NOT Center? Negative. Someone may have bought it by mistake. Please Check For Compatibility With Your Unit. Or Please let us help. Thanks. New Global AC to 9V DC AC-DC Adapter Compatible with 120 to 9VDC 100mA - 1000mA
Outside Diameter OD: 5.5 mm x Inner
Diameter ID: 2.1 mm Tip Center Positive +) - AC to DC Adapter Universal Class 2 transformer work with Bench Scales Scale 9.0V 500mA 0.1A 0.5A - 1A DC9V 1.0A Class 2 Transformer Switching Mode Power Supply Cord Cable Battery Charger Mains PSU (Note: Please Check You Need OD (Outside
Diameter): 5.5 mm Barrel Round Plug Tip and Center Positive (NOT Center Negative). Or Please let us help. Thanks. ) CECCCROHS 100-240