1970 Canadian‑made relay‑logic control module-UNI‑TEL Ltd.

Numa Logic NL-353 4-Input Sealed Module USED

NUMA LOGIC Input Module Board NL-303 Scratch & Dent #20782

NUMA LOGIC Input Module Board NL-303 Scratch & Dent #20783

NUMA LOGIC Input Module Board NL-303 Scratch & Dent #20781

NUMA LOGIC Input Module Board NL-303 Scratch & Dent #20787

NUMA LOGIC Input Module Board NL-303 Scratch & Dent #20786

NUMA LOGIC Input Module Board NL-303 Scratch & Dent #20785