Handset No. 10A-1 is the standard handset used on Tele No. 2/722.
Handset No. 10A-2 is used on the PMBX No. 12

The Handset No. 10A-1 is fitted with Transmitter Inset No. 15, Receiver Inset No. 3T and Cord Inst No. 4/109AX 10in which are available separately.

The Handset No.10 A-2 is as above except that it is fitted with a Cord 4/77AB.

Handset components


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Last revised: April 12, 2011