Grayhill 76MPSB07S DIP Switch - Equivalent & Substitute Parts

Part Overview

The Grayhill 76MPSB07S is a 7-position DIP switch with SPST (Single Pole Single Throw) circuit configuration, rated for 150mA at 30VDC. This component features a piano-style actuator with raised level, gold-plated copper alloy contacts, and through-hole right-angle mounting. The 76MPSB07S is classified as obsolete product status, making identification of active equivalent parts essential for ongoing design support and procurement continuity.

Substiute Parts

76MPSB07S

Grayhill Inc.In Stock: 81476MPSB07S Datasheet

Current PartRFQ

76PSB07ST

Grayhill Inc.In Stock: 526376PSB07ST Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 76MPSB07S DIP switch is determined by strict equivalence across the following critical parameters:

Circuit and Electrical Specifications: The substitute part must maintain SPST circuit configuration with 7 positions, 150mA current rating, and 30VDC voltage rating.

Physical and Mechanical Characteristics: Identical actuator type (piano), actuator level (raised), mounting method (through hole, right angle), pitch (0.100"), and height above board (0.301") are required for mechanical compatibility.

Contact Properties: Copper alloy material with gold finish ensures equivalent electrical performance and reliability.

Environmental and Compliance Requirements: Operating temperature range (-40°C to 85°C), RoHS3 compliance, and REACH unaffected status must be maintained.

The 76PSB07ST meets all these criteria and serves as the active equivalent to the obsolete 76MPSB07S, differing only in packaging format and product status.

Parameter Comparison

Engineering Selection Recommendations

The 76PSB07ST is the direct functional equivalent to the 76MPSB07S. Both components are manufactured by Grayhill Inc. within the 76 series and share identical electrical, mechanical, and environmental specifications. The primary distinction is product status: the 76MPSB07S is obsolete while the 76PSB07ST maintains active status, ensuring continued availability and manufacturing support.

For new designs or component replenishment, the 76PSB07ST is the appropriate selection. Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements. The packaging difference (tape seal versus tube) does not affect functional performance and should be evaluated based on assembly process requirements and inventory management practices.

Frequently Asked Questions (FAQ)

Q: Can the 76PSB07ST directly replace the 76MPSB07S in existing designs?

A: Yes. The 76PSB07ST is electrically and mechanically equivalent to the 76MPSB07S. All critical parameters including circuit configuration, current and voltage ratings, actuator type, mounting method, and contact specifications are identical. The components are interchangeable at the functional level.

Q: What is the difference between the 76MPSB07S and 76PSB07ST?

A: The components are functionally identical. The 76MPSB07S is classified as obsolete product status, while the 76PSB07ST is active. Additionally, the 76MPSB07S uses tape seal packaging, while the 76PSB07ST uses tube packaging. These differences do not affect electrical or mechanical performance.

Q: Are there compliance or certification differences between these parts?

A: No. Both the 76MPSB07S and 76PSB07ST maintain identical RoHS3 compliance and REACH unaffected status. Environmental operating temperature ranges and reliability specifications are equivalent.

Q: Does packaging format affect component performance?

A: Packaging format (tape seal versus tube) does not affect electrical or mechanical performance. Selection should be based on assembly process compatibility and inventory management requirements.

Q: What parameters must remain constant for substitution?

A: Substitution requires equivalence in circuit configuration (SPST), number of positions (7), current rating (150mA), voltage rating (30VDC), actuator type (piano), mounting method (through hole, right angle), pitch (0.100"), height above board (0.301"), contact material (copper alloy), contact finish (gold), and operating temperature range (-40°C to 85°C).