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TE Connectivity AMP Connectors 2154 Barrier Blocks Series

2 variants · TE Connectivity AMP Connectors

About the TE Connectivity AMP Connectors 2154 Barrier Blocks Series

The TE Connectivity AMP Connectors 2154 Barrier Blocks Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common color of Black, features of Flange and material - insulation of Thermoplastic. Variants differ by barrier type, bottom termination and current rating, so you can match the exact barrier type your application requires using the selection guide below. All listed TE Connectivity AMP Connectors 2154 Barrier Blocks Series part numbers are active and orderable.

Select a variant by

Barrier type
2 Wall (Dual) · 3 Wall (Tri)
Bottom termination
Closed · PC Pin
Current rating
20A · 25A
Mounting
Chassis, Panel · Chassis, Panel; Through Hole
Number of circuits
10 · 21
Number of wire entries
10 · 42
Operating temperature
-40°C ~ 120°C · 105°C
Pitch
0.374\" (9.50mm) · 0.375\" (9.53mm)

Shared specifications

Color
Black
Features
Flange
Material - insulation
Thermoplastic
Material flammability rating
UL94 V-0
Package
Bulk
Terminal block type
Barrier Block
Terminal screw material
Steel
Top termination
Screws
Voltage rating
300V
Wire gauge
12-22 AWG

Variant comparison

Parameter2-1546306-12-1546686-5
Barrier type2 Wall (Dual)3 Wall (Tri)
Bottom terminationClosedPC Pin
Current rating20A25A
MountingChassis, PanelChassis, Panel; Through Hole
Number of circuits2110
Number of wire entries4210
Operating temperature-40°C ~ 120°C105°C
Pitch0.374\" (9.50mm)0.375\" (9.53mm)

Request a quote on any TE Connectivity AMP Connectors 2154 Barrier Blocks Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants