Skip to main content

Weidmüller 1638 Series

6 variants · Weidmüller

About the Weidmüller 1638 Series

The Weidmüller 1638 Series series groups 6 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common contact material of Copper Alloy, contact mating finish of Tin and current - IEC of 12A. Variants differ by color, positions and positions per level, so you can match the exact color your application requires using the selection guide below. All listed Weidmüller 1638 Series part numbers are active and orderable.

Select a variant by

Color
Black · Orange
Positions
2 · 3 · 4 · 12
Positions per level
2 · 3 · 4 · 12

Shared specifications

Contact material
Copper Alloy
Contact mating finish
Tin
Current - IEC
12A
Current - UL
8 A
Housing material
Polybutylene Terephthalate (PBT)
Ingress protection
IP20
Insulation height
0.884\" (22.45mm)
Material flammability rating
UL94 V-0
Mounting type
Free Hanging (In-Line)
Number of levels
1
Operating temperature
-50°C ~ 100°C
Package
Bulk

Variant comparison

Parameter163855000016385700001638780000163879000016388000001638880000
ColorOrangeOrangeBlackBlackBlackBlack
Positions2423412
Positions per level2423412

Request a quote on any Weidmüller 1638 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Weidmüller 1638 Series variants differ?
Weidmüller 1638 Series part numbers differ by color, positions and positions per level. Use the selection guide above to pick by color.
How many Weidmüller 1638 Series part numbers are listed?
6 Weidmüller 1638 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Weidmüller 1638 Series?
Request a quote (RFQ) for any Weidmüller 1638 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants