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TQ2SA-L2-12V
+Lista de MateriaisRELAY TELECOM DPDT 500MA 12V
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FabricanteTrabalhos Panasônicos Eletricos
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Peça do Fabricante #TQ2SA-L2-12V
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Especificações
| Atributo | Valor |
| Series | TQ-SMD |
| Part Status | Active |
| Base Product Number | TQ2SA |
| Mounting Type | Surface Mount |
| Coil Voltage | 12VDC |
| Contact Form | DPDT (2 Form C) |
| Contact Rating (Current) | 500 mA |
| Switching Voltage | 125VAC, 220VDC - Max |
| Load - Max Switching | 250VA, 440W |
| Coil Current | 11.7 mA |
| Coil Type | Latching, Dual Coil |
| Termination Style | Gull Wing |
| Must Operate Voltage | 9 VDC |
| Operate Time | 4 ms |
| Release Time | 4 ms |
| Operating Temperature | -40°C ~ 85°C |
| Contact Material | Silver Nickel (AgNi), Gold (Au) |
| Approval Agency | cURus |
| Relay Type | Telecom |
| Packaging | Tube |
Visão Geral
Description
Introduction to TQ2SA-L2-12V:
- What it is: A small electromagnetic relay from the TQ2SA family (commonly Omron or compatible brands).
- Coil and function: 12 V DC coil; energizing the coil switches the internal contacts to control a separate load circuit.
- Variant specifics: The L2 suffix denotes the exact contact configuration and any special features (latching vs non-latching, number of poles). Exact ratings vary by version—check the datasheet for your exact part.
- Typical use: Used in automation and control panels to switch low-to-moderate current loads with a simple control signal.
- Key specs to verify: coil voltage (12 V DC), contact form (SPST/SPDT/DPDT), contact rating, coil resistance, and pinout—these depend on the specific L2 variant.
If you provide the manufacturer or a datasheet link, I can pull precise specifications for this exact part.
- What it is: A small electromagnetic relay from the TQ2SA family (commonly Omron or compatible brands).
- Coil and function: 12 V DC coil; energizing the coil switches the internal contacts to control a separate load circuit.
- Variant specifics: The L2 suffix denotes the exact contact configuration and any special features (latching vs non-latching, number of poles). Exact ratings vary by version—check the datasheet for your exact part.
- Typical use: Used in automation and control panels to switch low-to-moderate current loads with a simple control signal.
- Key specs to verify: coil voltage (12 V DC), contact form (SPST/SPDT/DPDT), contact rating, coil resistance, and pinout—these depend on the specific L2 variant.
If you provide the manufacturer or a datasheet link, I can pull precise specifications for this exact part.
Equivalent
Do you mean cross‑reference (same coil voltage/contact configuration) or a direct drop‑in replacement from a specific manufacturer? Please confirm the package/contact configuration (e.g., DPDT PCB relay, 12 V coil, coil current, contact rating) or upload the datasheet/photo — then I’ll list concise equivalent part numbers (Omron, Panasonic, TE, Hongfa, Songle etc.).
Pinout
Pin count: 8 pins total.
Function: PCB-mounted DPDT (2 Form C) signal relay with a 12 V DC coil — 2 coil pins and 6 contact pins (2 commons, 2 normally closed, 2 normally open).
Function: PCB-mounted DPDT (2 Form C) signal relay with a 12 V DC coil — 2 coil pins and 6 contact pins (2 commons, 2 normally closed, 2 normally open).
Manufacturer
Manufacturer: Panasonic Corporation (often listed under Panasonic Electric Works / Matsushita).
Type of company: A large Japanese multinational electronics manufacturer and conglomerate that designs and produces consumer electronics, industrial equipment and electronic components — including relays, sensors and other electromechanical parts.
Type of company: A large Japanese multinational electronics manufacturer and conglomerate that designs and produces consumer electronics, industrial equipment and electronic components — including relays, sensors and other electromechanical parts.
Application
TQ2SA-L2-12V is a small general‑purpose relay with a 12 V DC coil, used to switch moderate loads while isolating control and load circuits. Common applications include:
- Industrial automation and control panels (logic control, signal routing, actuators)
- Telecom and data equipment (line switching, routing)
- Instrumentation and test gear (signal isolation, controlled switching)
- Building automation and smart-home devices (lighting, HVAC, security)
- Consumer electronics, appliances, office equipment control boards
- Prototyping, development, and education projects
Provides galvanic isolation between control and load sides.
- Industrial automation and control panels (logic control, signal routing, actuators)
- Telecom and data equipment (line switching, routing)
- Instrumentation and test gear (signal isolation, controlled switching)
- Building automation and smart-home devices (lighting, HVAC, security)
- Consumer electronics, appliances, office equipment control boards
- Prototyping, development, and education projects
Provides galvanic isolation between control and load sides.
Package
The TQ2SA-L2-12V is a miniature 8-pin, DPDT (2-pole) PCB-mounted through-hole relay in a compact epoxy/plastic housing (DIP-style relay package).
