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Amphenol HW21 Series

45 variants · Amphenol

About the Amphenol HW21 Series

The Amphenol HW21 Series series groups 45 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 Phosphor Bronze, contact mating finish of Tin and contact tail length of -. Variants differ by color, current - UL and features, so you can match the exact color your application requires using the selection guide below. All listed Amphenol HW21 Series part numbers are active and orderable.

Select a variant by

Color
Black · Gray · Green
Current - UL
8 A · 10 A
Features
- · Mating Flange
Pitch
0.138\" (3.50mm) · 0.150\" (3.81mm)
Wire strip length
8-9mm · 9mm

Shared specifications

Contact material
Phosphor Bronze
Contact mating finish
Tin
Contact tail length
-
Current - IEC
-
Header orientation
-
Housing material
Thermoplastic
Ingress protection
-
Insulation height
0.488\" (12.40mm)
Material flammability rating
UL94 V-0
Mounting type
Free Hanging (In-Line)
Number of levels
1
Operating temperature
-40°C~115°C

Variant comparison

ParameterHW2110000000GHW2110020000GHW2110500000GHW2110520000GHW2110800000GHW2110820000G
ColorBlackBlackGreenGreenGrayGray
Current - UL8 A8 A8 A8 A10 A8 A
Features-Mating Flange-Mating Flange-Mating Flange
Pitch0.138\" (3.50mm)0.138\" (3.50mm)0.138\" (3.50mm)0.138\" (3.50mm)0.138\" (3.50mm)0.138\" (3.50mm)
Wire strip length9mm8-9mm8-9mm8-9mm9mm8-9mm

Request a quote on any Amphenol HW21 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 Amphenol HW21 Series variants differ?
Amphenol HW21 Series part numbers differ by color, current - UL, features and pitch. Use the selection guide above to pick by color.
How many Amphenol HW21 Series part numbers are listed?
45 Amphenol HW21 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol HW21 Series?
Request a quote (RFQ) for any Amphenol HW21 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants