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Manufacturer Part #


TX Series 2 A DPDT 12 VDC Surface Mount High Sensitivity Signal Relay

ECAD Model:
Mfr. Name: Panasonic
Standard Pkg:
Product Variant Information section
Date Code: 2315
Product Specification Section
Panasonic TX2SA-12V - Technical Attributes
Attributes Table
Relay Type: Telecom
Coil Type: Non-Latching
Contact Form: DPDT (2 Form C)
Coil Current: 11.7mA
Nominal Coil Voltage: 12V
Contact Current-Max: 2A
Coil Resistance: 1.03kΩ
Switching Voltage: 220V
Rated Power: 140mW
Contact Material: Gold
Operating Temp Range: -40°C to +85°C
Insulation Resistance: 1000MΩ
Termination Style: Gull Wing
No of Terminals: 8
Mounting Method: Surface Mount
Features & Applications
With over 30 years experience, Panasonic Electric Works of America (formerly Aromat) is a recognized leader in the signal relay market. The TX series, highly regarded for its quality and dependability, is ideal for telecommunication applications including WiFi, handheld devices, instrumentation, and ATE. The TX Series relay offers voltage ratings from 1.5 to 48 volts and is rated to 2 amps.

The TX series from Panasonic Electric Works of America (PEWA) has excellent surge protection and an incredibly high breakdown voltage, making it extremely reliable.  The TX is only available with a Double Pole Double Throw contact arrangement.  The TX series is available in either single side stable or 1 or 2 coil latching. This relay series is available with standard surface-mount terminal type (SA), or high connection reliability surface-mount terminal type (SL), or space saving surface-mount terminal type (SS). Parts are also available in tape and reel packaging, please add –z at the end of the part number.

The TX2SA-12V is a Double Pole Double Throw (DPDT) compact, signal relay with high surge and voltage protection.   With a 12 VDC nominal coil voltage, the TX2SA-12V is rated to 2 Amps and is single side stable.  This is a surface mount device.
Pricing Section
Global Stock:
Germany (Online Only):
Factory Stock:Factory Stock:
Factory Lead Time:
14 Weeks
Minimum Order:
Multiple Of:
Web Price
Product Variant Information section