How do the Aries Electronics 1028 Series variants differ?

Aries Electronics 1028 Series part numbers differ by contact finish - mating, contact finish - post, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by contact finish - mating.

How many Aries Electronics 1028 Series part numbers are listed?

5 Aries Electronics 1028 Series part numbers are listed, each with specifications and a datasheet where available.

Aries Electronics 1028 Series

5 variants · Aries Electronics

About the Aries Electronics 1028 Series

The Aries Electronics 1028 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common features of Closed Frame, material flammability rating of UL94 V-0 and number of positions or pins of 10 (2 x 5). Variants differ by contact finish - mating, contact finish - post and contact finish thickness - mating, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Aries Electronics 1028 Series part numbers are active and orderable.

Select a variant by

Contact finish - mating: Gold · Tin
Contact finish - post: Gold · Tin
Contact finish thickness - mating: 10.0µin (0.25µm) · 30.0µin (0.76µm) · 200.0µin (5.08µm)
Contact finish thickness - post: 10.0µin (0.25µm) · 200.0µin (5.08µm)
Contact material - mating: Beryllium Copper · Phosphor Bronze
Contact material - post: Brass · Phosphor Bronze
Current rating: 1.5 A · 3 A
Housing material: Polyamide (PA46), Nylon 4/6 · Polyamide (PA46), Nylon 4/6, Glass Filled

Shared specifications

Features: Closed Frame
Material flammability rating: UL94 V-0
Number of positions or pins: 10 (2 x 5)
Package: Bulk
Pitch: 0.100\" (2.54mm)
Pitch - post: 0.100\" (2.54mm)
Termination: Solder
Type: DIP, 0.2\" (5.08mm) Row Spacing

Variant comparison

Parameter	10-2810-90	10-2810-90C	10-2810-90T	10-2820-90C	10-2820-90T
Contact finish - mating	Gold	Gold	Tin	Gold	Tin
Contact finish - post	Gold	Tin	Tin	Tin	Tin
Contact finish thickness - mating	10.0µin (0.25µm)	30.0µin (0.76µm)	200.0µin (5.08µm)	30.0µin (0.76µm)	200.0µin (5.08µm)
Contact finish thickness - post	10.0µin (0.25µm)	200.0µin (5.08µm)	200.0µin (5.08µm)	200.0µin (5.08µm)	200.0µin (5.08µm)
Contact material - mating	Phosphor Bronze	Beryllium Copper	Phosphor Bronze	Beryllium Copper	Phosphor Bronze
Contact material - post	Phosphor Bronze	Brass	Phosphor Bronze	Brass	Phosphor Bronze
Current rating	1.5 A	3 A	1.5 A	3 A	1.5 A
Housing material	Polyamide (PA46), Nylon 4/6	Polyamide (PA46), Nylon 4/6, Glass Filled	Polyamide (PA46), Nylon 4/6	Polyamide (PA46), Nylon 4/6, Glass Filled	Polyamide (PA46), Nylon 4/6

Request a quote on any Aries Electronics 1028 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 Aries Electronics 1028 Series variants differ?: Aries Electronics 1028 Series part numbers differ by contact finish - mating, contact finish - post, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by contact finish - mating.
How many Aries Electronics 1028 Series part numbers are listed?: 5 Aries Electronics 1028 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Aries Electronics 1028 Series?: Request a quote (RFQ) for any Aries Electronics 1028 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.