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Relay

US$30.79-38.65 / Piece

Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module pictures & photos

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What is Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module

Name: Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module
Uploaded: 2026-01-31T07:20:43+08:00
Description: Features *Input/output optocoupler isolation; *Ultra high responsiveness, high temperature self protection; *The input signal is NPN type, and the output signal is NPN/PNP universal type. Specificat

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Price

Min. Order Reference FOB Price

1 Piece US$30.79-38.65 / Piece

Sepcifications

Theory Solid State Relay
Usage Communication Relay, Lathe Relay, PLC
Electricity Type Ac
Protective Characteristics Sealed Relay
Action Principle Input/Output Optocoupler Isolation
Transport Package Box Packaging
Specification Mini
Trademark SiRON
Origin China, Hubei
Working Frequency 50~60Hz
Suitable Wire 1.5 mm2 Following / AWG16
Strip Length 6mm
Output Max. Switching Voltage 1A
Name 4 Bit AC Solid State Relay
Nominal Coil Voltage(Input) 5~30V DC

Product Description

Features *Input/output optocoupler isolation; *Ultra high responsiveness, high temperature self protection; *The input signal is NPN type, and the output signal is NPN/PNP universal type. Specifications Range of Application Used in computer peripheral interface system, constant temperature ...

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Shenzhen SiRON Electrical Co.,Ltd

Diamond Member Since 2022

Audited Supplier

Rating & Reviews: 5.0/5.0

(8 Reviews)

Main Products Relay Module, Sensor, Switch Power Supply, LED Signal Light, I/O Module, PLC Cable, ...
Year of Establishment 2011-12-22
Management System Certification ISO9001:2015, ISO45001:2018, ISO14001
Address Meishengyungu-Yueyungu) Office Building No. 3, Fuhai Street, Baoan District, Shenzhen, Guangdong, China

Relay Comparison

	Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module Contact Now	Quick View Controlccircuit Electronic Countdown Multi Range Time Delay Relay with CE Contact Now	Quick View Electronic Multi-Functional Solid Statetime Delay Relay with CE Contact Now	Quick View LCD Display Digital Output Solid State Time Relay with CE Contact Now	Quick View Output Digital Electronic Multi Range Time Delay Relay with CE Contact Now

Transaction Info
	Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module Contact Now	Quick View Controlccircuit Electronic Countdown Multi Range Time Delay Relay with CE Contact Now	Quick View Electronic Multi-Functional Solid Statetime Delay Relay with CE Contact Now	Quick View LCD Display Digital Output Solid State Time Relay with CE Contact Now	Quick View Output Digital Electronic Multi Range Time Delay Relay with CE Contact Now
Price	US$30.79-38.65 / Piece	US$4.35-7.55 / Piece	US$9.30-13.30 / Piece	US$6.50-8.50 / Piece	US$4.50-6.50 / Piece
Min Order	1 Piece	10 Pieces	10 Pieces	10 Pieces	10 Pieces
Payment Terms	T/T, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union
Quality Control
Management System Certification	ISO9001:2015, ISO45001:2018, ISO14001	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa
Annual Export Revenue	-	2,000,000 USD	2,000,000 USD	2,000,000 USD	2,000,000 USD
Business Model	Own Brand, ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Theory: Solid State Relay; Usage: Communication Relay, Lathe Relay, PLC; Electricity Type: Ac; Protective Characteristics: Sealed Relay; Action Principle: Input/Output Optocoupler Isolation; Working Frequency: 50~60Hz; Suitable Wire: 1.5 mm2 Following / AWG16; Strip Length: 6mm; Output Max. Switching Voltage: 1A; Name: 4 Bit AC Solid State Relay; Nominal Coil Voltage(Input): 5~30V DC;	Theory: Time Relay; Usage: Auto; Electricity Type: AC DC; Load: Low Power; Protective Characteristics: Sealed Relay; Size: Miniature; Brand: Winston; Color: Gery; Quality: 2 Year Warranty; Dimensions(mm): 48h 48W * 93.5D;* Weight: 100g; OEM/ODM: Yes; Condition: Original New; Ambient Huminity: 35~85%Rh; Reset Time: 0.5 Sec Max; Ambient Temperature: -10~+55 Degree;	Theory: Time Relay; Usage: Industrial; Load: Weak Power Relay; Protective Characteristics: Sealed Relay; Action Principle: Electronic Type; Size: Miniature; Type: Electric Parameter Relay; Brand: Winston; Color: Gery; Quality: 2 Year Warranty; Dimensions(mm): 48h 48W * 81.6D;* Weight: 100g; OEM/ODM: Yes; Condition: Original New; Ambient Huminity: 35~85%Rh; Reset Time: 0.5 Sec Max; Ambient Temperature: -10~+55 Degree;	Theory: Time Relay; Usage: Industrial; Load: Weak Power Relay; Protective Characteristics: Sealed Relay; Action Principle: Electronic Type; Size: Miniature; Type: Electric Parameter Relay; Brand: Winston; Color: Gery; Quality: 2 Year Warranty; Dimensions(mm): 48h 48W * 81.6D;* Weight: 100g; OEM/ODM: Yes; Condition: Original New; Ambient Huminity: 35~85%Rh; Reset Time: 0.5 Sec Max; Ambient Temperature: -10~+55 Degree;	Theory: Time Relay; Usage: Industrial; Load: Weak Power Relay; Protective Characteristics: Sealed Relay; Action Principle: Electronic Type; Size: Miniature; Type: Electric Parameter Relay; Brand: Winston; Consumed Power: 2va; Quality: 2 Year Warranty; Dimensions(mm): 61h 49W * 70d;* Weight: 220g; OEM/ODM: Yes; Condition: Original New; Ambient Huminity: 48~85%Rh; Reset Time: 0.1 Sec Max; Ambient Temperature: -10~+55 Degree;
Supplier Name	Shenzhen SiRON Electrical Co.,Ltd	Yueqing Winston Electric Co., Ltd.	Yueqing Winston Electric Co., Ltd.	Yueqing Winston Electric Co., Ltd.	Yueqing Winston Electric Co., Ltd.
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