Smart Home DIN Rail WiFi Switch, 1P+N 1‑63A, Over-Current Protection, Tuya/Smart Life Remote Control, Voice Control via Alexa &Google Assistant, Energy Monitor, Timer Functions, FCC Certified

Price: $27.99
(as of Feb 12, 2026 07:00:35 UTC – Details)

Product description

Technical Specifications for TO-Q-SY2-JWT WiFi Smart Switch

Brand/ Manufacturer TONGOU/ Changyou Technology (Zhejiang) Co.,Ltd. Model TO-Q-SY2-JWT Connection Protocol Type Only for Wi-Fi IEEE 802.11 b/g/n 2.4GHz Relay Type Latching relay type Rated Operating Voltage AC 90-240V, 50/ 60Hz Rated Operating Current 1-63A Poles Description 1P+N (N pole cannot be cut off) Circuit Type Single-phase Max Wiring Capacity Power side: 10mm²; Load side: 10mm² Current Scenario AC1, AC electricity positive import Mounting Type 35mm DIN rail Shell Material Nylon PA66 Accuracy ±2% Certification & Standard FCC, CE & IEC 60947 standard (with over-current protection, overvoltage protection, undervoltage protection, overpower protection, and CPU temperature protection, but no short circuit protection) Operation Type Manual control, remote control via “Smart Life” and “Tuya” APP Mobile Phone Support System Android/ iOS

TONGOU 1P+N Smart Wi-Fi Switch with Over-Current Protection

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. TONGOU 1P+N Smart Wi-Fi Switch 1-63A Merchant Video

Note：If the load side is used for Led lights, rated current ≤ 16A, total power ≤ 4000W.

1 Wiring Diagram

2 Configuration Steps

3 Product Details

4 Only Alarm Notification

5 Alarm Notification & Trip

1 Power Outage Memory

2 Remote Control

3 Voice Control

4 Power Monitoring

5 Multiple Protections

Multi-timing Schedule Mode

Programming ON at 16:18 Monday

Countdown Mode

Achiving your phone charger OFF after 30 mins

Circulate Mode

Circulate timer could ask a light to ON for 1h, OFF 10 mins, on the periord of 17:00-23:00pm

Astronomical Mode

Set the lights to turn on at sunrise on Monday

Closed at sunset on Monday

Other Functions Auto Reconnection

After Wi-Fi loss, Internet interruption, or power outage, the smart switch will automatically try to reconnect

Normal Fully Accessible 100FT

Connection issues:Check router

For dual-band router(5GHz & 2.4GHz),switch to 2.4GHz first to ensure sufficient 2.4Ghz residual capacity,then reconnect

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Price

$27.99$27.99

$21.39$21.39

$31.99$31.99

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Type

Smart Wi-Fi Switch

Smart Wi-Fi Switch

Smart Wi-Fi Switch

Automatic Transfer Switch

Rated Operating Current

1-63A

20A

1-50A

63A

Remote Control/ Voice Control

✔

✔

✔

✘

Uninterrupted Power

✘

✘

✘

✔

Multi-timing

✔

✔

✔

✘

Real-time Power Monitoring

✔

✔

✔

✘

Clear/Export Electricity Data

✘

✘

✔

✘

Multiple Protections

✔

✘

✔

✘

Reclosing Functions

✘

✘

✔

✘

LCD Color Backlit Display

✘

✘

✔

✘

Prepaid Function

✘

✘

✔

✘

Password Protection

✘

✘

✔

✘

Smart WiFi Switch: This product is a intelligent WiFi switch with over-current protection, high power protection and high CPU temperature protection, but no short circuit protection. It is recommended to use it with a circuit breaker. Complies with IEC 60947 standard.
Rated Current: 1 to 63A, adjustable in the app; Rated Operating Voltage: AC 90-240V, 50/ 60Hz; Wireless Type: Wi-Fi 2.4GHz; Over-voltage range:220~265V; Under-voltage range: 76~240V (110V not applicable); Poles Description:1P+N, N pole cannot be cut off
Applicable Current Scenarios: AC1, applied to circuits controlling heaters, incandescent lamps, ovens, and other purely resistive loads; Max Wiring Capacity: Power side: 10 mm²; Load side: 10 mm²; Type: Latching relay, capable of carrying high current
Universal Home DIY Mode: With the SY2 smart switch, it can convert small household appliances from traditional to smart within 10 minutes. With this compact WiFi switch, you can turn devices like table lamps and fans into connected objects
Remote Control via APP: You can control household appliances via the “Smart Life” or “Tuya” APP. There are no restrictions regarding distance and time. The “Smart Life” APP is available for download from the “App Store” and “Google Play”
Power Monitoring (AC Electricity Positive Import): Analyze the real-time power consumption, load current, load voltage, and load power of connected devices, and record historical power consumption (by hour, day, month, and year)
Voice Control: The connected WiFi switch is compatible with voice control from Amazon Alexa and Google Assistant. You can turn devices on or off via voice commands to the SY2. With the SY2 switch, you can free your hands
Multi-timing: The intelligent switch offers schedule/countdown/circulate/astronomical timing mode (sunrise/sunset). The connected universal switch helps you avoid forgetting to turn off appliances. Adjust the working time of appliances as needed to avoid unnecessary energy consumption and achieve energy savings
Easy Installation and Wide Application: You can connect the smart switch to your devices within 10 minutes. Simply press and insert the cables for wiring. Screws can be easily tightened and loosened with a screwdriver
Premium Materials: The smart switch is made of high-quality materials. Copper offers good conductivity, while flame-retardant PA66 material is heat-resistant, effectively enhancing safety during use