SLA-12VDC-SL-A Datasheet – 12V, DC Relay – Songle

This post explains for the relay.

The Part Number is SLA-12VDC-SL-A.

The type: 1 form A

Manufacturer: Songle

Preview images :SLA-12VDC-SL-A relay pinout


SLA-12VDC-SL-A is songle 12V, DC Relay. A relay allows a low-power electrical signal, such as from a microcontroller or sensor, to control a much larger current or voltage, such as required to drive a motor or light bulb. This allows a small electronic device to control a much larger one, or to isolate the low-power circuit from the high-power one. Relays are used in a wide range of applications, including automotive systems, HVAC systems, and computer power supplies.


1. Up to 30A switching in SPST and 20A switching in spot arrangements.

2. Available as an open-frame relay, with a snap-on dust cover or with an immersion cleanable, plastic sealed case.


SLA XX VDC Refrigerating, Automobile and House-hold Appliance. SLC Model of relay SLA Nominal coil voltage 05 06 09 12 18 24 48 110VDC Structure S:Sealed type F:Flux free type Coil sensitivity L:0.93W D:Special Contact form A:1 form A B:1 form B C:1 form C 4. RATING 20A/28VDC 250VAC 30A/30VDC 250VAC CCC FILE NUMBER:CQC03001003728 30A/250VDC UL/CUL FILE NUMBER: E179944 NO:20A/240VAC 28VDC NC:10A/240VAC 28VDC TUV FILE NUMBER: R50056114 NO:30A/250VAC 30VDC NC:20A/250VAC 30VDC 5. DIMENSION(unit:mm) DRILLING(unit:mm) WIRING DIAGRAM 1 6. COIL DATA CHART (AT20 ö C) Coil Sensitivity Coil […]

SLA-12VDC-SL-A datasheet songle


1. Used for power switching, Electrical Heater

2. Ventilator, Air conditioning


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SLA-12VDC-SL-A PDF Datasheet