TE Connectivity AMP Connectors 796460-9 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 796460-9 is a 9-position wire-to-board terminal block designed for vertical mounting with through-hole PCB attachment. This component features a 5.00mm (0.197") pitch and operates at 10 A and 300 V, accommodating wire gauges from 14-22 AWG. The part is classified as obsolete, necessitating identification of active equivalent components to maintain design continuity and ensure ongoing component availability for production and field service applications.

Substiute Parts

796460-9

TE Connectivity AMP ConnectorsIn Stock: 982796460-9 Datasheet

Current PartRFQ

1776259-9

TE Connectivity AMP ConnectorsIn Stock: 10891776259-9 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 796460-9 is determined by strict equivalence across the following critical parameters:

Electrical Compatibility Parameters:

• Current rating: 10 A
• Voltage rating: 300 V
• Wire gauge acceptance: 14-22 AWG

Mechanical Compatibility Parameters:

• Position count: 9 positions per level
• Pitch spacing: 0.197" (5.00mm)
• Mating orientation: Vertical with Board
• Mounting method: Through Hole PCB attachment

Environmental Parameters:

• Operating temperature range: -55°C to 105°C
• Contact material and plating: Brass with Nickel Tin plating

The substitute part 1776259-9 maintains full equivalence across all electrical, mechanical, and environmental parameters. Differences in housing material composition (PA66 versus PA FR15) and wire termination mechanism design do not affect functional interchangeability within the specified parameter envelope. The substitute part carries active product status and RoHS compliance, providing enhanced regulatory alignment compared to the obsolete main part.

Parameter Comparison

Engineering Selection Recommendations

The 796460-9 is classified as obsolete and should be replaced with the 1776259-9 for new designs and ongoing production requirements. The substitute part maintains full electrical and mechanical compatibility across all specified parameters while providing the following advantages:

Product Status: The 1776259-9 carries active product status, ensuring long-term availability and supply chain continuity.

Regulatory Compliance: The substitute part is RoHS compliant, meeting current environmental and regulatory requirements. The main part carries non-compliant status, which may present restrictions in certain markets and applications.

Housing Material: The substitute utilizes PA66 (Nylon 6/6) composition, which provides equivalent performance characteristics to the PA FR15 material in the main part within the specified operating temperature and electrical parameter envelope.

Wire Termination Design: Both parts employ screwless spring-based termination mechanisms. The substitute's leg spring and push-in spring design provides functionally equivalent wire retention and electrical contact performance to the main part's tension clamp design.

Inventory Availability: The substitute part maintains higher inventory levels (1065 pcs) compared to the main part (881 pcs), supporting production scheduling and field service requirements.

Frequently Asked Questions (FAQ)

Q: Can the 1776259-9 be used as a direct replacement for the 796460-9 in existing designs?

A: Yes. The 1776259-9 maintains identical electrical ratings (10 A, 300 V), mechanical configuration (9 positions, 5.00mm pitch, vertical through-hole mounting), and operating temperature range (-55°C to 105°C). PCB footprint and mounting hole patterns are identical, enabling direct substitution without design modification.

Q: What is the difference between the wire termination methods?

A: The 796460-9 uses a spring cage tension clamp termination mechanism, while the 1776259-9 uses a leg spring push-in spring design. Both are screwless termination systems that accept 14-22 AWG wire and provide equivalent electrical contact and retention performance within the specified current and voltage parameters.

Q: Does the housing material difference affect performance?

A: No. The PA FR15 material in the 796460-9 and PA66 material in the 1776259-9 both provide equivalent electrical insulation, mechanical strength, and thermal stability across the -55°C to 105°C operating range. Both materials are polyamide-based and meet the electrical and environmental requirements of this terminal block category.

Q: Why is RoHS compliance important for this substitution?

A: RoHS compliance restricts the use of hazardous substances in electrical and electronic equipment. The 1776259-9 is RoHS compliant, while the 796460-9 is non-compliant. For applications subject to RoHS regulations or customer requirements, the substitute part is mandatory. For legacy systems without RoHS requirements, both parts remain functionally equivalent.

Q: Are there any packaging differences between the main part and substitute?

A: The 796460-9 packaging is listed as unspecified, while the 1776259-9 is supplied in bulk packaging. This difference does not affect component functionality or interchangeability. Bulk packaging may provide cost advantages for high-volume production requirements.

Q: What is the current inventory status for each part?

A: The 796460-9 has 881 pieces in stock, while the 1776259-9 has 1065 pieces available. Both parts are listed as new original stock. The substitute part's higher inventory level supports extended production runs and reduces supply chain risk.

Q: Can the 1776259-9 handle the same wire gauges as the 796460-9?

A: Yes. Both parts accept 14-22 AWG wire gauges. The wire termination mechanisms in both parts are designed to accommodate this range without modification or adjustment.

Q: Are there any electrical parameter differences between the parts?

A: No. Both parts are rated for 10 A continuous current and 300 V maximum voltage. Contact material and plating (Brass with Nickel Tin) are identical, ensuring equivalent electrical performance and corrosion resistance.