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S-DTY220d40p SSR Relay 4-20mA 0-10V AC Solid State Relay Single-Phase Fully Isolated AC Voltage Regulator Module
US$32.00
1 Piece
Sample price:US$32.00/piece.Request sample

Product profile

Customization

Available

Theory

Solid State Relay

Usage

Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay, Voltage Regulator Relay

Model NO.

S-DTY220D40P

Phase

1

Electricity Type

Ac

Number of Pole

2

Load

Medium Power Relay

Protective Characteristics

Sealed Relay

Action Principle

Electronic Type

Size

Miniature

Type

Electric Parameter Relay

Input Signal

0-5V,0-10V,4-20mA,Potentiometer

Rated Current

40A

Load Voltage

220VAC

Power Supply

220VAC

Transport Package

1PCS/Box

Specification

CE

Trademark

TRIHERO

Origin

Zhejiang

HS Code

8536490000

Production Capacity

50000pieces/Month

Key features

Fully Isolated Design: Input and output are opto-isolated for safe control of high voltage by weak signals.
Multi-Function Regulation: Integrates phase shift, cycle wave, and PWM adjusting for precise power control.
Wide Input Signal Options: Supports 0-5V, 0-10V, 4-20mA, and Potentiometer input signals.
High Precision Control: Single-chip microcomputer design solves signal inaccuracy and unstable adjustment.
Versatile Applications: Ideal for lighting, temperature control, AC motor soft start, and speed control.
High Input Impedance: Can be directly connected to computers or D/A converters for infinite adjustment.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-02-23Nearest Port: Ningbo, Shanghai, QingdaoAverage Response Time: ≤3.14hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing and export capabilities. It reports CE certification, three production lines, stated product capacities, broad customization options, and OEM service for popular brands. Export sales account for 51%–70% of total sales, supported by self-operated import and export rights, but overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Quality assurance and fire-drill practices are reported, while formal procedures for service assessment, complaints, corrective actions, and supplier approval are absent. Financial information is represented only by years, so financial strength cannot be verified. R&D capability is limited by the absence of an available SDK. Customer-case evidence is limited because the supplier reports no Fortune 500 cooperation.
Supplier typeThe supplier is explicitly classified as a combined company rather than an offshore company. The offering covers export trade, manufacturing, service, quality control, R&D, and sustainable development capabilities, indicating a broad operating scope.
CertificationsCE certification is explicitly reported in both the sustainable-development/product-certification information and product compliance information. This supports compliance with the stated CE standard, although no broader certification portfolio is provided.
After-Sales capabilityThe supplier reports quality assurance and lead times within 15 workdays in both peak and off-season, and accepts multiple quotation and payment terms. However, it has no written procedures or records for service assessment, complaint handling, corrective/preventive action, or approved service suppliers, and has no overseas warehouse, showroom, agents, or branches.
R&D capabilityThe supplier reports no available SDK, which limits evidence of software-development or integration capability. CE certification and fire-drill activity demonstrate compliance and safety practices, but do not establish product innovation or R&D strength.
Production capacityThe supplier reports three production lines, stated capacities for filter paper and solid-state relays, and combined facility equipment including soldering and laser-marking machines. It also states that ongoing quantity reconciliation is not performed for every batch or mass production, creating a documented production-control weakness.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and reports OEM service for popular brands. This is direct evidence of broad customization and OEM capability.

Product Q&A

Q:What input signals are supported?
A:
The module supports 0-5V, 0-10V, 4-20mA, and Potentiometer input signals.
Q:Is the relay fully isolated?
A:
Yes, the input and output are opto-isolated to ensure safety and stability.
Q:What are the available current ratings?
A:
Rated currents include 10A, 25A, 40A, 60A, 80A, 100A, 120A, 160A, 200A, 240A, 300A, 350A, and 400A.
Q:What are the main applications?
A:
It is widely used in lighting equipment, temperature control, AC motor soft start, and speed control.
Q:What regulation functions does it have?
A:
It features phase shift voltage regulating, cycle wave power regulating, and PWM adjusting.

Send Inquiry

*To:Yueqing Kane Electric Co., Ltd.Yueqing Kane Electric Co., Ltd.
*Content:
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