TXS2SS-6V Equivalent & Substitute Parts

Part Overview

The TXS2SS-6V is a general purpose relay manufactured by Panasonic Electric Works, configured as a DPDT (2 Form C) surface mount component with 1A contact rating and 6VDC coil voltage. This relay is classified as Active product status with full sealed construction and RoHS compliance. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to inventory constraints, end-of-life considerations, or application-specific requirements within the allowed parameter ranges.

Substiute Parts

TXS2SS-6V

Panasonic Electric WorksIn Stock: 1202TXS2SS-6V Datasheet

Current PartRFQ

TXS2SA-6V

Panasonic Electric WorksIn Stock: 1801TXS2SA-6V Datasheet

Parametric EquivalentRFQ

V23079G2002B301

TE Connectivity Potter & Brumfield RelaysIn Stock: 2055V23079G2002B301 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TXS2SS-6V are classified into two categories based on parametric alignment:

Parametric Equivalent (TXS2SA-6V): This substitute maintains identical electrical specifications across all critical parameters including 6VDC coil voltage, DPDT contact form, 1A contact rating, 5ms operate/release times, and -40°C to 70°C operating temperature. Both parts share the same base product number (TXS2), manufacturer (Panasonic Electric Works), and surface mount gull wing termination. The primary distinction is packaging format (Tube vs. Tube) and RoHS certification level (RoHS Compliant vs. ROHS3 Compliant). This substitute provides direct functional replacement with no parameter deviations.

Similar Manufacturer Part (V23079G2002B301): This substitute from TE Connectivity Potter & Brumfield Relays maintains core compatibility through matching 6VDC coil voltage, DPDT contact form, surface mount gull wing termination, and non-latching coil type. However, this part operates at higher contact rating (2A vs. 1A), higher switching voltage (250VAC/220VDC vs. 110VDC), faster switching times (4ms vs. 5ms), and extended operating temperature range (-40°C to 85°C vs. -40°C to 70°C). This substitute is suitable for applications requiring higher current capacity or enhanced thermal performance within the same form factor.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (TXS2SA-6V): Select this substitute when maintaining identical electrical and thermal specifications is required. Both parts are Active status with RoHS compliance. The TXS2SA-6V offers ROHS3 certification, providing enhanced compliance documentation. This substitute is appropriate for applications with no tolerance for parameter variation and where Panasonic Electric Works sourcing is preferred.

For Enhanced Performance Applications (V23079G2002B301): Select this substitute when the application can accommodate higher contact current rating (2A), increased switching voltage capability (250VAC/220VDC), faster switching response (4ms), and extended operating temperature range (-40°C to 85°C). This part is manufactured by TE Connectivity Potter & Brumfield Relays and maintains Active product status with RoHS compliance. The higher coil current (23.3mA vs. 8.3mA) and lower coil resistance (257 Ohms vs. 720 Ohms) require circuit design verification to ensure driver capability. This substitute is suitable for designs requiring performance headroom or thermal margin beyond the original specification.

Frequently Asked Questions (FAQ)

Q: Can TXS2SA-6V be used as a direct drop-in replacement for TXS2SS-6V?

A: Yes. The TXS2SA-6V maintains identical coil voltage (6VDC), contact form (DPDT), contact rating (1A), switching voltage (110VDC max), operating temperature range (-40°C to 70°C), and surface mount gull wing termination. Both parts share the same base product number (TXS2) and are manufactured by Panasonic Electric Works. No circuit modifications are required.

Q: What are the limitations of using V23079G2002B301 as a substitute?

A: The V23079G2002B301 operates at higher coil current (23.3mA vs. 8.3mA) and lower coil resistance (257 Ohms vs. 720 Ohms), requiring verification that the driving circuit can supply the increased current. The contact rating is higher (2A vs. 1A), which is compatible with 1A applications but not a limiting factor. The seal rating is not specified for the V23079G2002B301, whereas the TXS2SS-6V is fully sealed. The operating temperature range extends to 85°C, providing additional thermal margin. Switching voltage capability is higher (250VAC/220VDC vs. 110VDC).

Q: Are all substitute parts available in the same packaging format?

A: No. The TXS2SS-6V is supplied in Tube packaging, TXS2SA-6V is supplied in Tube packaging, and V23079G2002B301 is supplied in Cut Tape (CT) packaging. Packaging format may affect procurement, handling, and assembly processes. Verify packaging compatibility with your supply chain and assembly requirements.

Q: Do all substitute parts meet RoHS compliance requirements?

A: Yes. The TXS2SS-6V is RoHS Compliant, TXS2SA-6V is ROHS3 Compliant, and V23079G2002B301 is RoHS Compliant. All parts meet RoHS standards. The TXS2SA-6V provides enhanced compliance documentation through ROHS3 certification.

Q: What is the primary difference between TXS2SS-6V and TXS2SA-6V?

A: Both parts are electrically and mechanically identical. The primary differences are packaging format (both Tube) and RoHS certification level (RoHS Compliant vs. ROHS3 Compliant). The TXS2SA-6V includes REACH Unaffected status documentation.