XL-TV, telephone socket

XL-A computer socket

XL-A telephone socket

XL-Computer, telephone socket

XL-Open double control band two pole socket

XL-An open control with two pole socket

XL-Acoustooptic controlled switch

XL-Blank panel

XL-A double control switch

XL-A single control switch

XL-Four position single control switch

XL-Four position double control switch