1、This is a engine voltage regulator, AVR, rectifier 2、This rectifier is suitable for KDE3500 5000 6500 6700 3、This voltage regulator is typically mounted on the engine and used to charge the battery 4、This regulator has 2 plugs with a total of 3 wires 5、If your generator has no output and/or your battery isn't charging, this is the part that most likely needs replaced<div class="wang-edit-text"><span style="font-size:16px;font-family:Arial;color:#006600;"><strong>Descriptions:</strong></span> <span style="font-size:16px;font-family:Arial;">This is a engine voltage regulator, AVR, rectifier,has 2 plugs with a total of 3 wires,is typically mounted on the engine and used to charge the battery.&nbsp; And suitable for KDE3500 5000 6500 6700.</span> <span style="font-size:16px;font-family:Arial;"></span> <span style="font-size:16px;font-family:Arial;color:#006600;"><strong>Features:</strong></span> <span style="font-size:16px;font-family:Arial;">This is a engine voltage regulator, AVR, rectifier.</span> <span style="font-size:16px;font-family:Arial;">This rectifier is suitable for KDE3500 5000 6500 6700.</span> <span style="font-size:16px;font-family:Arial;">This voltage regulator is typically mounted on the engine and used to charge the battery.</span> <span style="font-size:16px;font-family:Arial;">This regulator has 2 plugs with a total of 3 wires.</span> <span style="font-size:16px;font-family:Arial;">If your generator has no output and/or your battery isn't charging, this is the part that most likely needs replaced.</span> <span style="font-size:16px;font-family:Arial;">You must make sure that your generator has these same connections.</span> <span style="font-size:16px;font-family:Arial;color:#006600;"><strong></strong></span> <span style="font-size:16px;font-family:Arial;color:#006600;"><strong>Specifications:</strong></span> <span style="font-size:16px;font-family:Arial;">Model: 178/186&nbsp; KDE3500 5000 6500 6700</span><span style="font-size:16px;font-family:Arial;"> Applicable area: agriculture</span><span style="font-size:16px;font-family:Arial;"> Accessories type: engine accessories</span><span style="font-size:16px;font-family:Arial;"> Material: aluminum</span><span style="font-size:16px;font-family:Arial;"> Color: as the picture</span><span style="font-size:16px;font-family:Arial;"> Voltage: DC12V</span><span style="font-size:16px;font-family:Arial;"> Size:as the picture</span> <span style="font-size:16px;font-family:Arial;">Weight:198g</span> <span style="font-size:16px;font-family:Arial;color:#006600;"><strong>Package Included:</strong></span> <span style="font-size:16px;font-family:Arial;">1 x Voltage Regulator</span> <span style="font-size:16px;font-family:Arial;color:#006600;"><strong>Special Note:</strong></span><span style="font-size:16px;font-family:Arial;"> Our 12V voltage regulator has 3 wires: 2 blue or green wires for AC voltage input from generator and one red wire for DC voltage output to 12V DC battery. Embedded electrical circuit is internally grounded to the case of part itself as the fourth grounding wire. It is equivalent to a 4-wire 12V voltage regulator.</span><div><span style="font-size: medium;">Please note that the color of wire will be sent randomly, and make sure you will not mind before ordering.&nbsp;</span></div><style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style></div>