The signaltransformer TM8P is a 1:1 PCB-transformer.
The mounting bracket shown in the picture can be ordered seperately, but is not included in the shipment by default.

Specifications of the TM8P signaltransformer :

• transformation ratio :    1 : 1
• frequencyrange +/-3dB   :  30 - 25000 Hz
• max. input voltage @ 20Hz  :  2V = +8dB
• primary connection :   source of max. 10 kohm
• secondary connection :   min. 10 kohm
• max. voltage between primary and secondary :   100V
• dimensions excl. PCB-pins (LxWxH):  24 x 20 x 24mm