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Hlk Sw16

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Homey Community Forum
AliExpress
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The phrase 'HLK-SW16' refers to a professional 16-channel WiFi-controlled relay module developed by Hi-Link Electronic Co., Ltd ComponentstoresMathaelectronics. It is a network-ready terminal that allows for the independent control of 16 electrical circuits via TCP/UDP connections, making it a popular choice for smart home automation and industrial control HomeyHome-Assistant.

Product Overview & Specifications

The HLK-SW16 is built around the HLK-RM04 low-power WiFi module and is designed for seamless integration without requiring complex driver installations MathaelectronicsOdlstore.

* Connectivity: Supports IEEE 802.11b/g/n (2.4GHz) and provides AP/STA modes for local or station-based networking Mathaelectronics.

* Security: Features WEP/WPA-PSK/WPA2-PSK/TKIP/AES encryption to ensure secure remote operations Odlstore.

* Control Interface: Compatible with Home Assistant and support for P2P (Point-to-Point) remote control via Android/iOS apps, eliminating the need for port mapping or dynamic DNS Home-AssistantMathaelectronics.

* Power Requirements: Typically requires a 5V DC power supply (2A recommended) Mathaelectronics.

Hlk Sw16 Wifi Relay Module

Products · 2 lists

#36064 HLK-SW16 16 Channel WiFi Relay Module

#36064 HLK-SW16 16 Channel WiFi Relay Module

$38.97-46.064.6(678)
MOQ: 1 piece
100+ store reviews13% reorder rate≤10h response time
Shenzhen Chipskey Technology Co., Ltd.Shenzhen Chipskey Technology Co., Ltd.verified🇨🇳CN15 yrs
HLK-SW16K HLK-SW16 Control Switch 16-Way Network Relay Remote Control Wifi Module

HLK-SW16K HLK-SW16 Control Switch 16-Way Network Relay Remote Control Wifi Module

$47.504.8(274)
MOQ: 1 piece
800+ store reviews15% reorder rate≤1h response time
Shenzhen Maoxing Weiye Technology Co., Ltd.Shenzhen Maoxing Weiye Technology Co., Ltd.verified🇨🇳CN5 yrs
HLK-SW16 16 Channel Wifi Remote Control Relay Module Kit

HLK-SW16 16 Channel Wifi Remote Control Relay Module Kit

$58-704.7(320)
MOQ: 1 piece
900+ store reviews9% reorder rate≤5h response time
Shenzhen Ruised Technology Co., Ltd.Shenzhen Ruised Technology Co., Ltd.🇨🇳CN9 yrs
HLK-SW16K HLK-SW16 Control Switch 16-Way Network Relay Remote Control Wifi Module

HLK-SW16K HLK-SW16 Control Switch 16-Way Network Relay Remote Control Wifi Module

$42.30-47.505.0(364)
MOQ: 1 piece
40% reorder rate≤2h response time
Shenzhen Wilsom Electronic Co., LtdShenzhen Wilsom Electronic Co., Ltd🇨🇳CN1 yr
HLK-SW16A 16 Channel Network Relay Remote Control WiFi Module Mobile Electronic Components

HLK-SW16A 16 Channel Network Relay Remote Control WiFi Module Mobile Electronic Components

$2-34.7(577)
MOQ: 1 piece
400+ store reviews16% reorder rate≤6h response time
Shenzhen Goldtech Electronics Co., LimitedShenzhen Goldtech Electronics Co., Limitedverified🇨🇳CN7 yrs
HLK-SW16 Wifi Relay Module Network Relay 16-way Channel Network Relay Remote Control WIFI Module

HLK-SW16 Wifi Relay Module Network Relay 16-way Channel Network Relay Remote Control WIFI Module

$145-1504.9(971)
MOQ: 5 pieces
700+ store reviews20% reorder rate≤2h response time
Shenzhen Futian District Jiaxinda Technology Electronic Trading DepartmentShenzhen Futian District Jiaxinda Technology Electronic Trading Department🇨🇳CN9 yrs
HLK-SW16A 16 Channel Network Relay Remote Control WiFi Module Mobile Electronic Components

HLK-SW16A 16 Channel Network Relay Remote Control WiFi Module Mobile Electronic Components

$2-34.6(636)
MOQ: 1 piece
200+ store reviews13% reorder rate≤2h response time
Shenzhen Yihexin Electronic Technology Co., Ltd.Shenzhen Yihexin Electronic Technology Co., Ltd.🇨🇳CN5 yrs
HLK-SW16A 16 Channel Network Relay WiFi Remote Control Module Mobile Electronic Components....

HLK-SW16A 16 Channel Network Relay WiFi Remote Control Module Mobile Electronic Components....

$1.98-2.974.7(707)
MOQ: 25 pieces
50+ store reviews11% reorder rate≤3h response time
Shenzhen Pinkuo Trading Co., Ltd.Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
SW16A 16 channel network relay remote control WiFi module mobile hlk-SW16A

SW16A 16 channel network relay remote control WiFi module mobile hlk-SW16A

$0.32-0.594.8(57)
MOQ: 2 pieces
14% reorder rate≤2h response time
Shenzhen Beast & Lion Technology Co., Ltd.Shenzhen Beast & Lion Technology Co., Ltd.🇨🇳CN1 yr
SW16A 16 channel network relay remote control WiFi module mobile hlk-SW16A

SW16A 16 channel network relay remote control WiFi module mobile hlk-SW16A

$0.50-0.584.7(627)
MOQ: 1 piece
12% reorder rate≤1h response time
Shenzhen Nordson Electronics Co., Ltd.Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
SW16A 16 channel network relay remote control WiFi module mobile hlk-SW16A

SW16A 16 channel network relay remote control WiFi module mobile hlk-SW16A

$0.35-0.655.0(971)
MOQ: 10 pieces
15% reorder rate≤2h response time
Ali Kaisheng Century (shenzhen) Electronics Co., Ltd.Ali Kaisheng Century (shenzhen) Electronics Co., Ltd.🇨🇳CN1 yr
16 Channel Digital IO WiFi Relay Module/wireless remote control LAN WAN support Modbus smart home relay switch

16 Channel Digital IO WiFi Relay Module/wireless remote control LAN WAN support Modbus smart home relay switch

$85-953.0(232)
MOQ: 100 pieces
50+ store reviews≤12h response time
Shenzhen Tianhehuijin Technology Ltd.Shenzhen Tianhehuijin Technology Ltd.🇨🇳CN8 yrs
Tuya WiFi Smart Switch Module AC 100-240V 16A Relay LED Load 300W Wide Voltage, WiFi Relay Module

Tuya WiFi Smart Switch Module AC 100-240V 16A Relay LED Load 300W Wide Voltage, WiFi Relay Module

$5.144.8(201)
MOQ: 1 piece
Kemiqi Electronics (Suzhou) Co., Ltd.Kemiqi Electronics (Suzhou) Co., Ltd.verified🇨🇳CN1 yr
16 Channel LAN WAN WiFi Relay Board Controller WiFi Relay Module Wireless Remote Control Smart Home Relay Switch

16 Channel LAN WAN WiFi Relay Board Controller WiFi Relay Module Wireless Remote Control Smart Home Relay Switch

$14-455.0(602)
MOQ: 1 piece
100% reorder rate≤3h response time
Shenzhen Orwintech Electronic Co., Ltd.Shenzhen Orwintech Electronic Co., Ltd.🇨🇳CN9 yrs
Smart home 16A mobile phone APP remote control intelligent WIFI switch relay module

Smart home 16A mobile phone APP remote control intelligent WIFI switch relay module

$6.124.8(479)
MOQ: 5 pieces
1200+ store reviews11% reorder rate≤7h response time
Shenzhen Inventor Electronic Technology Co., Ltd.Shenzhen Inventor Electronic Technology Co., Ltd.🇨🇳CN6 yrs
Smart Life 16A Wireless Remote Control WiFi Smart Light Switch 16A Universal Relay Module Smart Home Automation

Smart Life 16A Wireless Remote Control WiFi Smart Light Switch 16A Universal Relay Module Smart Home Automation

$3.554.7(398)
MOQ: 1 set
3300+ store reviews20% reorder rate≤3h response time
Shenzhen Golden Security Technology Co., Ltd.Shenzhen Golden Security Technology Co., Ltd.verified🇨🇳CN15 yrs
Tuya Tuya Smart Light Switch Relay Module Interruptor 4 Gang Wifi Smart Light Switch Hidden Diy Breaker Module

Tuya Tuya Smart Light Switch Relay Module Interruptor 4 Gang Wifi Smart Light Switch Hidden Diy Breaker Module

$3.40-6.384.5(52)
MOQ: 5 pieces
6900+ store reviews10% reorder rate≤5h response time
Shantou E7win Electronic Co., Ltd.Shantou E7win Electronic Co., Ltd.🇨🇳CN9 yrs
16CH Relay Switch Module Tuya Smart Wifi Remote Control Appliance Control Module 110V-240V 50A Work With Alexa Google Home

16CH Relay Switch Module Tuya Smart Wifi Remote Control Appliance Control Module 110V-240V 50A Work With Alexa Google Home

$75.804.6(365)
MOQ: 1 piece
1100+ store reviews10% reorder rate≤7h response time
Shenzhen Funkey Tech Co., Ltd.Shenzhen Funkey Tech Co., Ltd.🇨🇳CN8 yrs
ESP8266 1/2/4/8/16 Channel Way Wireless WIFI Relay Module AC/DC ESP ESP-12F WIFI Development Board Module

ESP8266 1/2/4/8/16 Channel Way Wireless WIFI Relay Module AC/DC ESP ESP-12F WIFI Development Board Module

$3.50-8.504.9(730)
MOQ: 5 pieces
8% reorder rate≤1h response time
Shenzhen Chipwelldone Technology Co., Ltd.Shenzhen Chipwelldone Technology Co., Ltd.🇨🇳CN4 yrs
16A for 1 Channel Wi-Fi 3.0 Relay Switch Module with Power Monitor PC Material Google Alexa Yandex Alice

16A for 1 Channel Wi-Fi 3.0 Relay Switch Module with Power Monitor PC Material Google Alexa Yandex Alice

$64.8(130)
MOQ: 1 piece
50+ store reviews21% reorder rate≤6h response time
Quality Led Co., Ltd.Quality Led Co., Ltd.🇨🇳CN8 yrs
ESP8266 Relay 10A 220V Network ESP8266 With Relay ESP8266 Wifi Module

ESP8266 Relay 10A 220V Network ESP8266 With Relay ESP8266 Wifi Module

$3.694.7(943)
MOQ: 10 pieces
2800+ store reviews18% reorder rate≤2h response time
Shenzhen Lorida Technology Co., Ltd.Shenzhen Lorida Technology Co., Ltd.verified🇨🇳CN4 yrs
eWeLink 4 Channel Smart WiFi Wireless Dry Contact Relay Switch Module,APP Remote Control,Works With Alexa Google Home

eWeLink 4 Channel Smart WiFi Wireless Dry Contact Relay Switch Module,APP Remote Control,Works With Alexa Google Home

$11.26-11.654.9(946)
MOQ: 1 piece
200+ store reviews25% reorder rate≤2h response time
Shenzhen Kaisheng Century Electronics Co., Ltd.Shenzhen Kaisheng Century Electronics Co., Ltd.verified🇨🇳CN3 yrs
Larkkey Tuya Smart Life Mini 16A WiFi Smart Switch Module 220V Relay for Smart Home System with Alexa/Google Home Voice Control

Larkkey Tuya Smart Life Mini 16A WiFi Smart Switch Module 220V Relay for Smart Home System with Alexa/Google Home Voice Control

$5.65-6.174.8(896)
MOQ: 1 piece
50+ store reviews37% reorder rate≤2h response time
Hangzhou Queqi Technology Co., LtdHangzhou Queqi Technology Co., Ltd🇨🇳CN11 yrs
KUNOGSHUN Customized Manufacturer Electronic Component ESP8266 WIFI 10A 220V DC 7V-30V Relay Network Relay Module for Arduino

KUNOGSHUN Customized Manufacturer Electronic Component ESP8266 WIFI 10A 220V DC 7V-30V Relay Network Relay Module for Arduino

$1.81-1.904.9(316)
MOQ: 1 piece
900+ store reviews34% reorder rate≤2h response time
Shenzhen Bxf Electronic Technology Co., Ltd.Shenzhen Bxf Electronic Technology Co., Ltd.🇨🇳CN8 yrs
Tiny Hidden WiFi Smart Relay Switch 16A 2.4GHz Wireless Module No Hub Required Remote Control for Light Curtain Motor Gate

Tiny Hidden WiFi Smart Relay Switch 16A 2.4GHz Wireless Module No Hub Required Remote Control for Light Curtain Motor Gate

$8.90-114.9(742)
MOQ: 10 sets
100+ store reviews25% reorder rate≤2h response time
Suzhou Oredy Intelligent Door Control Co., Ltd.Suzhou Oredy Intelligent Door Control Co., Ltd.verified🇨🇳CN4 yrs
AC/USB 5V DIY 1 Channel 30A Wifi Relay Module WIFI Wireless Smart Home Switch APP Remote Control Relay Module for IOS Android

AC/USB 5V DIY 1 Channel 30A Wifi Relay Module WIFI Wireless Smart Home Switch APP Remote Control Relay Module for IOS Android

$6.50-10.504.8(191)
MOQ: 2 pieces
500+ store reviews6% reorder rate≤6h response time
Shenzhen Lonten Technology Co., LimitedShenzhen Lonten Technology Co., Limited🇨🇳CN13 yrs
ESP32 16-Channel Relay Control Board DC5V WiFi IoT Industrial Automation Smart Home Development Module

ESP32 16-Channel Relay Control Board DC5V WiFi IoT Industrial Automation Smart Home Development Module

$19.265.0(995)
MOQ: 1 piece
100+ store reviews27% reorder rate≤3h response time
Shenzhen Hetian Puda Technology Co., Ltd.Shenzhen Hetian Puda Technology Co., Ltd.🇨🇳CN8 yrs

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Sources & References

52 sources cited · Verified industry data & reports

16 channel wifi relay module Hi-Link HLK-SW16 - Apps

Homey Community Forum

This is a relay module with 16 channels that are controlled seperatly, 16 channels digital control switch relay module

HLK-SW16 WiFi Relay Module

AliExpress

The relay HLK-SW16 WiFi is a compact, high-performance smart relay module designed for seamless integration into home automation, industrial control systems, ...

Hi-Link HLK-SW16

Home Assistant

The HLK-SW16 by Hi-Link is a simple networkable 16 port relay device. was introduced in Home Assistant 0.84, and it's used by 9 active installations. Its IoT ...

HLK SW16 16 channel wifi Module

Tenet Technetronics

HLK-SW16 is a new professional remote control terminal developed by Hi-Link Electronic Co., Ltd, which can implement the TCP connection through the gateway ...

Script to interface HLK-SW16

GitHub

HLK-SW16 which is the IP ready (Wired and Wifi) 16x relay switches electronic module. The input/output commands has been derived from captured network packets

HI-Link HLK-SW16 16 Channel Android/Smart Phone ...

IndiaMART

HI-Link HLK-SW16 16 Channel Android/Smart Phone CWiFi Relay /WiFi Relay Module with P2P Function - Buy WiFi Module at best price of ₹ 3649.00 from Bombay ...