IDC-20 Interface Module with Simple DIN Rail Mounting feet.

IDC pin pitch 2.54mm/0.1" male header connector.
Pitch 3.81mm/0.15" screw terminal block.
Sample DIN Adapters (Feet): for width 35 / 32 / 15mm DIN rails.
FR-4 fiber glass PCB, dual copper layers.
PCB dimensions: 51 x 70mm(L x W).
100% new, never used.

Rated voltage: 60V.
Rated current: 1A / per pin.
Operating Temperature: -20ºC to 50ºC

Terminal block specifications:
Wire range - 26-16AWG.
Strip length - 5mm.
Screws - M2,steel,Cr3+ Zn plated.
Torque - 0.2Nm (1.7Lb-In.).
Pin header and Cage - Brass.