Additional Features:

• 120 VAC Wall Apapter with output of 120 VDC/150 mA, Center
• Output plug dimensions are: length: 10.5mm, outer diameter: 4mm, inner diameter:1.5mm
• One is included with the model 879B

The BK Precision BE800 is a 120 VAC wall adapter used as a battery eliminator to power compatible instruments without using battery power.