
1991780000
Weidmüller
3 variants · Weidmüller
The Weidmüller 1991 Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common package of Box. Variants differ by color, positions and type, so you can match the exact color your application requires using the selection guide below. All listed Weidmüller 1991 Series part numbers are active and orderable.
| Parameter | 1991780000 | 1991860000 | 1991960000 |
|---|---|---|---|
| Color | Beige | Black | Black |
| Positions | 2 | 1 | 1 |
| Type | Isolated | Test Adapter | Test Adapter |
Request a quote on any Weidmüller 1991 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Weidmüller

Weidmüller

Weidmüller