JJ GZ34 / 5AR4 Vacuum Tube<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> JJ Electronics 5AR4 </span></li><li><span class="a-list-item"> Also known as an GZ34 </span></li><li><span class="a-list-item"> Octal rectifier tube </span></li><li><span class="a-list-item"> (Max DC output current = 250 mA) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41fOblzr9JL.jpg" noproxy>