TL39P005000 Toggle Switch SPDT Equivalent & Substitute Parts

Part Overview

The TL39P005000 is an APEM Inc. toggle switch featuring SPDT (Single Pole Double Throw) circuitry with On-Off-On switching function. Rated for 0.4VA at 20V AC/DC, this through-hole mounted component is designed for general-purpose switching applications requiring reliable electrical performance across industrial and commercial environments. The part maintains Active product status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1).

Substitute parts become necessary when addressing specific application constraints such as ingress protection requirements, actuator length specifications, packaging format preferences, or regional supply chain considerations while maintaining equivalent electrical and mechanical functionality.

Substiute Parts

TL39P005000

APEM Inc.In Stock: 915TL39P005000 Datasheet

Current PartRFQ

34DWMSP36B4M2RT

Grayhill Inc.In Stock: 81734DWMSP36B4M2RT Datasheet

SimilarRFQ

ET03LD1CBE

C&KIn Stock: 894ET03LD1CBE Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TL39P005000 is determined by strict equivalence across the following critical parameters:

• Circuit configuration: SPDT (Single Pole Double Throw)
• Switch function: On-Off-On
• Current rating: 0.4VA (AC/DC)
• Voltage rating: 20V AC and 20V DC
• Mounting type: Through Hole
• Termination style: PC Pin
• Operating temperature range: -30°C ~ 85°C
• Electrical life: 30,000 Cycles
• RoHS compliance: ROHS3 Compliant

The identified substitute parts (34DWMSP36B4M2RT and ET03LD1CBE) meet all mandatory electrical and mechanical parameters. Variations in actuator length, ingress protection rating, actuator material finish, packaging format, and REACH status represent secondary differentiators that do not affect core switching functionality but may influence selection based on specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain Active product status with ROHS3 compliance, ensuring regulatory alignment for current manufacturing environments. Selection between TL39P005000, 34DWMSP36B4M2RT, and ET03LD1CBE should be based on application-specific requirements:

The TL39P005000 provides the shortest actuator length (5.30mm), suitable for space-constrained panel layouts. The 34DWMSP36B4M2RT offers IP67 ingress protection with intermediate actuator length (6.70mm), addressing applications requiring enhanced environmental sealing. The ET03LD1CBE provides the longest actuator length (8.13mm) with IP57 ingress protection and tray packaging format, accommodating applications with extended reach requirements or automated assembly processes.

Actuator material finish differences (nickel versus chrome plating) do not affect electrical performance but may influence corrosion resistance in specific environmental conditions. Packaging format selection (Bulk versus Tray) depends on assembly methodology and inventory management practices.

Frequently Asked Questions (FAQ)

Q: Can 34DWMSP36B4M2RT replace TL39P005000 in existing designs?

A: Yes. Both parts share identical electrical specifications (SPDT, 0.4VA, 20V AC/DC, 30,000 cycle life) and mechanical mounting characteristics (through-hole, PC pin termination). The primary difference is actuator length (6.70mm versus 5.30mm) and enhanced IP67 ingress protection on the Grayhill part. Panel cutout compatibility must be verified based on specific mechanical drawings.

Q: What is the difference between IP67 and IP57 ratings?

A: IP67 (34DWMSP36B4M2RT) provides dust-tight and waterproof protection suitable for complete submersion. IP57 (ET03LD1CBE) provides dust protection and waterproof protection against water jets. Selection depends on application environment severity.

Q: Are all three parts RoHS compliant?

A: Yes. TL39P005000, 34DWMSP36B4M2RT, and ET03LD1CBE all maintain ROHS3 compliance, meeting current environmental and regulatory requirements for electronic component manufacturing.

Q: Does actuator length affect electrical performance?

A: No. Actuator length variations (5.30mm, 6.70mm, 8.13mm) are mechanical design features that do not alter switching characteristics, voltage ratings, current capacity, or cycle life. Selection is based on panel depth and operator reach requirements.

Q: What packaging format should be selected for automated assembly?

A: Tray packaging (ET03LD1CBE) is typically preferred for automated pick-and-place assembly operations. Bulk packaging (TL39P005000, 34DWMSP36B4M2RT) is suitable for manual assembly or tape-and-reel conversion processes.

Q: Are there REACH compliance differences between substitute parts?

A: TL39P005000 and 34DWMSP36B4M2RT are REACH Unaffected. ET03LD1CBE is REACH Affected. For applications subject to REACH regulations, verify material composition requirements with component suppliers.