diff --git a/library/opto.dcm b/library/opto.dcm
index 9b050995..1e07d35f 100644
--- a/library/opto.dcm
+++ b/library/opto.dcm
@@ -1440,4 +1440,16 @@ K light dependent photo resistor LDR
 F http://www.produktinfo.conrad.com/datenblaetter/125000-149999/140375-da-01-en-FOTOWIDERSTAND__VT_93_N2__THT_.pdf
 $ENDCMP
 #
+$CMP VTL5C
+D Low Cost Axial Vactrols
+K vactrol
+F http://www.qsl.net/wa1ion/vactrol/vactrol.pdf
+$ENDCMP
+#
+$CMP VTL5Cx2
+D Dual Element Axial Vactrols
+K vactrol
+F http://www.alliedelec.com/m/d/ecb1ed91959ae54d97cf67f5103d9b2b.pdf
+$ENDCMP
+#
 #End Doc Library