7512D

Solid State Relay

This page provides complete and verified information for part number 7512D, NSN 5945-01-122-1821

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

7512D
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5945 Relays and Solenoids
National Stock Number
5945-01-122-1821
Item Name Code
31446
Assigment Date
11/15/1981 (44 years ago)

A relay that performs the function of opening or closing an electrical circuit in response to electrical changes in an external circuit. In lieu of separable contacts and their actuator(s), the switching function is accomplished by means of an arrangement of semiconductors and passive circuit devices. The device is designed to have electrical isolation between control circuit and output circuit. Excludes:relay,hybrid.

input voltage range-3 to 32 vdc; operating temp range-m30 to 80 deg c; load current-5 amps; ac switching voltage range-48 to 280 vac; 2.250 in. long x 1.750 in. wide x 0.875 in. high special features

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Special Features
input voltage range-3 to 32 vdc; operating temp range-m30 to 80 deg c; load current-5 amps; ac switching voltage range-48 to 280 vac; 2.250 in. long x 1.750 in. wide x 0.875 in. high

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
4 - Partial descriptive item identification (type 1 concept)
Demilitarization
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A513K0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0031446
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 7512D

What is the FSCG of the NSN 5945-01-122-1821?
The FSCG of the NSN 5945-01-122-1821 is 5945
Does NSN 5945-01-122-1821 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5945-01-122-1821 contain precious materials?
Precious metal content is unknown
Does NSN 5945-01-122-1821 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5945-01-122-1821 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Sun, Nov 15, 1981

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