T103SHABE Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The T103SHABE is an active-status toggle switch manufactured by C&K, featuring SPDT (Single Pole Double Throw) circuitry with On-Off-On switching function. This panel-mount, right-angle switch is rated for 0.4VA at 20V AC/DC operation and is designed for applications requiring reliable electromechanical switching in compact form factors. Finding equivalent substitute parts is necessary to ensure supply chain flexibility, manage inventory across multiple manufacturers, and maintain design continuity when primary components face availability constraints.

Key Parameters

Parameter	Value
Manufacturer Part Number	T103SHABE
Manufacturer	C&K
Circuit Configuration	SPDT
Switch Function	On-Off-On
Current Rating	0.4VA (AC/DC)
Voltage Rating - AC	20V
Voltage Rating - DC	20V
Mounting Type	Panel Mount, Right Angle
Actuator Type	Standard Round
Actuator Length	9.40mm
Termination Style	PC Pin
Panel Cutout Dimensions	Circular - 4.95mm Dia
Bushing Thread	10-48
Operating Temperature Range	-30°C ~ 85°C
Electrical Life	30,000 Cycles
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitution eligibility for the T103SHABE is determined by strict equivalence across the following critical parameters:

Circuit Configuration: SPDT only
Switch Function: On-Off-On operation
Electrical Ratings: 0.4VA at 20V AC/DC minimum
Mounting Geometry: Panel mount, right-angle orientation with 10-48 bushing thread
Panel Cutout: Circular 4.95mm diameter
Actuator Specifications: Standard round type, 9.40mm length
Termination: PC Pin connectivity
Environmental Compliance: ROHS3 compliance required

The substitute part 200MSP3T1B1M6REH from E-Switch meets all these criteria, establishing a direct functional and mechanical equivalence suitable for component replacement in existing designs.

Parameter Comparison

Parameter	T103SHABE (C&K)	200MSP3T1B1M6REH (E-Switch)	Match Status
Circuit Configuration	SPDT	SPDT	Equivalent
Switch Function	On-Off-On	On-Off-On	Equivalent
Current Rating	0.4VA (AC/DC)	0.4VA (AC/DC)	Equivalent
Voltage Rating - AC	20V	20V	Equivalent
Voltage Rating - DC	20V	20V	Equivalent
Mounting Type	Panel Mount, Right Angle	Panel Mount, Right Angle	Equivalent
Actuator Type	Standard Round	Standard Round	Equivalent
Actuator Length	9.40mm	9.40mm	Equivalent
Termination Style	PC Pin	PC Pin	Equivalent
Panel Cutout Dimensions	Circular - 4.95mm Dia	Circular - 4.95mm Dia	Equivalent
Bushing Thread	10-48	10-48	Equivalent
Operating Temperature Range	-30°C ~ 85°C	-30°C ~ 85°C	Equivalent
Electrical Life	30,000 Cycles	30,000 Cycles	Equivalent
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Equivalent
Product Status	Active	Active	Equivalent

Engineering Selection Recommendations

Both the T103SHABE and 200MSP3T1B1M6REH are active-status components with full ROHS3 compliance, making either suitable for new designs and production environments subject to regulatory requirements. The T103SHABE carries REACH Affected status, while the 200MSP3T1B1M6REH is REACH Unaffected; this distinction may influence supply chain decisions in regions with strict chemical substance tracking requirements. Both components share identical electrical performance, mechanical geometry, and environmental operating specifications, establishing them as direct functional equivalents. Selection between these parts should be based on availability, packaging preference (Tray vs. Bulk), and regional compliance obligations rather than technical performance differences.

Frequently Asked Questions (FAQ)

Q: Can the 200MSP3T1B1M6REH replace the T103SHABE in existing circuit designs?

A: Yes. Both parts are electrically and mechanically equivalent across all specified parameters, including circuit configuration (SPDT), switching function (On-Off-On), electrical ratings (0.4VA at 20V AC/DC), and mechanical mounting geometry (panel mount, right-angle, 10-48 bushing thread, 4.95mm circular cutout). No circuit modifications are required.

Q: What is the difference between the packaging options?

A: The T103SHABE is supplied in Tray packaging, while the 200MSP3T1B1M6REH is supplied in Bulk packaging. Tray packaging typically provides organized component presentation and protection during handling, whereas Bulk packaging is more economical for high-volume procurement. Both packaging formats contain the same functional component.

Q: Are there compliance differences between these two parts?

A: Both parts are ROHS3 compliant and suitable for regulated applications. The T103SHABE is REACH Affected, while the 200MSP3T1B1M6REH is REACH Unaffected. Organizations operating in regions with strict REACH substance tracking requirements should consider this distinction when selecting between these equivalents.

Q: Do these switches have identical electrical life ratings?

A: Yes. Both the T103SHABE and 200MSP3T1B1M6REH are rated for 30,000 electrical cycles, ensuring equivalent reliability and operational longevity in switching applications.

Q: What operating temperature range do these switches support?

A: Both switches operate across the identical temperature range of -30°C to 85°C, making them suitable for industrial and commercial applications with standard environmental requirements.

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