How do the Aries Electronics 2505 Series variants differ?

Aries Electronics 2505 Series part numbers differ by contact finish - mating, contact finish thickness - mating, contact finish thickness - post and contact material - mating. Use the selection guide above to pick by contact finish - mating.

How many Aries Electronics 2505 Series part numbers are listed?

3 Aries Electronics 2505 Series part numbers are listed, each with specifications and a datasheet where available.

Aries Electronics 2505 Series

3 variants · Aries Electronics

About the Aries Electronics 2505 Series

The Aries Electronics 2505 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 contact finish - post of Tin, mounting type of Through Hole and number of positions or pins of 25 (1 x 25). Variants differ by contact finish - mating, contact finish thickness - mating and contact finish thickness - post, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Aries Electronics 2505 Series part numbers are active and orderable.

Select a variant by

Contact finish - mating: Gold · Tin
Contact finish thickness - mating: 10.0µin (0.25µm) · 30.0µin (0.76µm) · 50.0µin (1.27µm)
Contact finish thickness - post: 50.0µin (1.27µm) · 200.0µin (5.08µm)
Contact material - mating: Beryllium Copper · Phosphor Bronze
Contact material - post: Brass · Phosphor Bronze
Current rating: 1 A · 3 A
Housing material: Polyamide (PA), Nylon, Glass Filled · Polyamide (PA46), Nylon 4/6, Glass Filled
Material flammability rating: UL94 HB · UL94 V-0

Shared specifications

Contact finish - post: Tin
Mounting type: Through Hole
Number of positions or pins: 25 (1 x 25)
Pitch: 0.100\" (2.54mm)
Pitch - post: 0.100\" (2.54mm)
Type: SIP

Variant comparison

Parameter	25-0503-30	25-0511-10	25-0513-10
Contact finish - mating	Gold	Tin	Gold
Contact finish thickness - mating	30.0µin (0.76µm)	50.0µin (1.27µm)	10.0µin (0.25µm)
Contact finish thickness - post	200.0µin (5.08µm)	50.0µin (1.27µm)	200.0µin (5.08µm)
Contact material - mating	Beryllium Copper	Phosphor Bronze	Beryllium Copper
Contact material - post	Brass	Phosphor Bronze	Brass
Current rating	3 A	1 A	3 A
Housing material	Polyamide (PA), Nylon, Glass Filled	Polyamide (PA46), Nylon 4/6, Glass Filled	Polyamide (PA46), Nylon 4/6, Glass Filled
Material flammability rating	UL94 HB	UL94 V-0	UL94 V-0

Request a quote on any Aries Electronics 2505 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 2505 Series variants differ?: Aries Electronics 2505 Series part numbers differ by contact finish - mating, contact finish thickness - mating, contact finish thickness - post and contact material - mating. Use the selection guide above to pick by contact finish - mating.
How many Aries Electronics 2505 Series part numbers are listed?: 3 Aries Electronics 2505 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Aries Electronics 2505 Series?: Request a quote (RFQ) for any Aries Electronics 2505 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.