Grayhill 62F11-02-P Rotary Encoder Optical 32PPR Equivalent & Substitute Parts

Part Overview

The Grayhill 62F11-02-P is an optical rotary encoder with 32 pulses per revolution (PPR), delivering quadrature incremental output at 5V supply voltage. This component features a 1/4" diameter flatted end actuator, integrated detent mechanism, and built-in switch functionality. The encoder is mounted via PCB through-hole termination with PC pin connections and maintains an active product status with ROHS3 compliance and REACH unaffected classification.

Substitute parts become necessary when addressing specific application requirements including alternative supply voltage levels, different pulse resolution needs, or series-specific mechanical or electrical variations while maintaining core functional compatibility.

Substiute Parts

62F11-02-P

Grayhill Inc.In Stock: 90262F11-02-P Datasheet

Current PartRFQ

62AG11-L5-P

Grayhill Inc.In Stock: 119162AG11-L5-P Datasheet

SimilarRFQ

62D11-02-P

Grayhill Inc.In Stock: 90762D11-02-P Datasheet

SimilarRFQ

62N30-P

Grayhill Inc.In Stock: 82662N30-P Datasheet

SimilarRFQ

62R15-02-P

Grayhill Inc.In Stock: 68662R15-02-P Datasheet

SimilarRFQ

62S11-M5-P

Grayhill Inc.In Stock: 163962S11-M5-P Datasheet

SimilarRFQ

62S11-M5-PH

Grayhill Inc.In Stock: 100062S11-M5-PH Datasheet

SimilarRFQ

62S15-M5-P

Grayhill Inc.In Stock: 106462S15-M5-P Datasheet

SimilarRFQ

62S22-M5-P

Grayhill Inc.In Stock: 141762S22-M5-P Datasheet

SimilarRFQ

62V11-02-P

Grayhill Inc.In Stock: 116362V11-02-P Datasheet

SimilarRFQ

62V15-02-P

Grayhill Inc.In Stock: 83062V15-02-P Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution logic for the 62F11-02-P is determined by the following critical parameters: encoder type (optical), output type (quadrature incremental), actuator type (1/4" dia flatted end), detent presence, built-in switch, mounting configuration (PCB through-hole), orientation (vertical), and termination style (PC pin).

Direct Equivalents (32 PPR, 5V Supply): Parts 62D11-02-P and 62S11-M5-P maintain identical electrical and mechanical specifications to the 62F11-02-P, differing only in series designation and internal construction variants.

Voltage Alternative (32 PPR, 3.3V Supply): Part 62V11-02-P provides 32 PPR resolution with 3.3V supply voltage, suitable for applications requiring lower voltage operation while maintaining all other mechanical and functional parameters.

Resolution Variants (5V Supply): Parts 62R15-02-P (24 PPR), 62S22-M5-P (16 PPR), and 62N30-P (12 PPR) offer alternative pulse resolutions at 5V supply, applicable when different angular resolution requirements exist.

Series Variants (32 PPR, 5V Supply): Part 62AG11-L5-P represents an alternative series option with identical 32 PPR and 5V specifications.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications): Select 62D11-02-P or 62S11-M5-P when component availability or procurement lead times require substitution without design modification. Both parts maintain 32 PPR resolution, 5V supply voltage, and all mechanical parameters identical to the 62F11-02-P.

For 3.3V Logic System Integration: Select 62V11-02-P when the application operates on 3.3V supply rails. This part maintains 32 PPR resolution and all mechanical specifications while accommodating lower voltage system requirements.

For Alternative Resolution Requirements: Select 62R15-02-P (24 PPR), 62S22-M5-P (16 PPR), or 62N30-P (12 PPR) when application firmware or mechanical design accommodates different angular resolution. All maintain 5V supply voltage and identical mechanical mounting.

All substitute parts carry active product status, ROHS3 compliance, REACH unaffected classification, and 1M minimum rotational life cycles, ensuring regulatory and reliability equivalence to the 62F11-02-P.

Frequently Asked Questions (FAQ)

Q: Can 62V11-02-P replace 62F11-02-P in a 5V system?

A: No. The 62V11-02-P operates at 3.3V supply voltage. Direct substitution in a 5V system will result in improper encoder operation. Use only when the application circuit operates at 3.3V logic levels.

Q: Are 62D11-02-P and 62S11-M5-P fully interchangeable with 62F11-02-P?

A: Yes. Both parts maintain identical electrical specifications (32 PPR, 5V supply), mechanical configuration (1/4" flatted end actuator, vertical orientation, PCB through-hole mounting), and functional features (detent, built-in switch, PC pin termination). Series designation differences reflect internal construction variants only.

Q: What is the impact of selecting a lower PPR substitute such as 62N30-P (12 PPR)?

A: Lower PPR encoders provide coarser angular resolution. The 62N30-P delivers 12 pulses per revolution compared to 32 PPR in the 62F11-02-P, resulting in reduced position resolution. This substitution requires firmware adjustment to accommodate the different pulse count and is suitable only when application requirements permit lower resolution.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts carry ROHS3 compliance and REACH unaffected status, matching the regulatory classification of the 62F11-02-P.

Q: Can I use 62S11-M5-PH instead of 62S11-M5-P?

A: Both parts are 62S series encoders with identical 32 PPR and 5V specifications. The suffix difference (-P versus -PH) indicates packaging or termination variant. Confirm mechanical compatibility with your PCB layout and connector specifications before substitution.

Q: What inventory levels are available for substitute parts?

A: Current stock levels are: 62AG11-L5-P (1155 pcs), 62D11-02-P (799 pcs), 62S11-M5-P (1564 pcs), 62S11-M5-PH (959 pcs), 62V11-02-P (1057 pcs), 62N30-P (755 pcs), 62R15-02-P (637 pcs), 62S15-M5-P (1007 pcs), 62S22-M5-P (1309 pcs), and 62V15-02-P (729 pcs).