Electronic Lrd S 112dm
Overview
Product sourcing insights & recommendations
I have completed a comprehensive analysis of the LRD-S-112DM relay and its current market landscape.
The LRD-S-112DM is a sub-miniature power relay (T73/JQC-3F style) featuring a 12V DC coil and a 4-pinNormally Open (SPST-NO) contact configuration. It is widely used in home appliances, automotive electronics, and smart home devices.
In the broader market, relays are seeing robust growth, with the global market projected to reach USD 21 billion by 2035, driven largely by electric vehicle infrastructure and home automation. I have identified several compatible equivalents from major brands such as Songle and Sanyou, with wholesale pricing as low as $0.07 - $0.20 per unit for bulk orders.
The detailed report below covers technical specifications, competitive cross-references, and strategic sourcing recommendations.
Based on the market trends, I can help you with the following:
T73 12vdc Relay 4 Pin 7a 10a
Products · 2 lists

SRD-12VDC-SL-C 3V 5V 6V 12V DC 4 or 5 Pin SONGLE TAB HKE HKC HKF HK JQC 3F T73 250VAC 7A 10A PCB Relay
Yueqing Hongshuo Electrical Co., Ltd.verified🇨🇳CN12 yrs
Relay Srd Jqx-14Ff3(T73) Hjr 3Ff S H 7Amp Jqc 3F 1C 12Vdc Pcb Power Relay Dc 4Pin 5 Pin 24V 12V 12 Volt 5Pin Mini Relay
Dongguan Qunying Intelligent Control Electronics Co., Ltd.🇨🇳CN6 yrs
Meishuo MPA Relay HF3FF T73 DC 5V 6V 12V 24V 5A 10A 15A 4 Pin 5 Pin Electromagnetic Sugar cube Mini Power PCB relay

Widely appliance WQE WL73 DC3V 5V 6V 9V 12V 24V 48V DC miniature OEM ODM 7A 10A 16A miniature 4PIN 5PIN PCB relays
Jiangxi Weiqi Electric Co., Ltd.🇨🇳CN5 yrs
Rele Micro Logos Afk De 4 Electromagnetic 10A 10Amp 1 Co Dc 5V 12V 24 24V 24Vdc 4 Pin 5Pines 5 Pines T73 Power Mini Rele
Shenzhen Creatall Electronics Co.,ltd🇨🇳CN10 yrs
Zhenglin T73 Mini Electrical 10A SPDT Relay DC12V/24V 5-Pin PCB Mounting HF3FD Equivalent

Meishuo MPA 12v 4pin t73 5pin miniature pcb t73 dc12v 5v 15a 24v sugar cube relays for air conditioner
Shenzhen Ali Xin Chao Technology Co., Ltd.🇨🇳CN1 yr
T73 Relay Jqc-3f 3v 5v 6v 9v 12v 24v Dc 10a 15a 4 Pin 5 Pin Pcb Micro Electromagnetic Sugar Cube Mini Power Relay
Shenzhen Rsw Technology Co., Ltd.🇨🇳CN5 yrs
TONGLING JQC-3FF T73 Mini Magnetic Relay 12V DC 4 Pin 10A Coil Voltage Silver Alloy Contacts for PCB
Donghai Tongling Electric Appliance Co.,Ltd.🇨🇳CN13 yrs
New Hot Selling Relays SRD-05VDC-SL-A SRD-12VDC-SL-A SRD-24VDC-SL-A 5V 10A 250VAC 4PIN T73 DIP Original BOM Service

Roarkit JQC-3F SPDT PCB 5-Pin T73 DC Relay 12V/24V/48V/5V Auto Application Electromagnetic
Shenzhen Chipsrsun Technology Co., Ltd.🇨🇳CN1 yr
Roarkit JQC-3F SPDT PCB 5-Pin T73 DC Relay 12V/24V/48V/5V Auto Application Electromagnetic
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
Power relay SRD-12VC-SL-C 12V 5 pin 10A T73 One open and one close
Shenzhen Lixiang Electronic Components Co., Ltd.🇨🇳CN5 yrs
MPA wholesale 10A 250VAC 12VDC pcb SPDT relay electromagnetic relay T73 5pins power relay FOR smart home
Shenzhen Junhao Yunxin Technology Co., Ltd.🇨🇳CN1 yr
Roarkit JQC-3F SPDT PCB 5-Pin T73 DC Relay 12V/24V/48V/5V Auto Application Electromagnetic
Shenzhen Zhicheng Electronic Technology Co., Ltd.verified🇨🇳CN5 yrs
New Original in stock Relay JQC-3F(T73)-12VDC Power Relay
Shenzhen Runkexin Electronics Co., Ltd.🇨🇳CN1 yr
Original Quality TRV4-L-12V-D-F 12VDC DC12V 12V 40A 4PIN Relay in Stock
Shenzhen Keyongbang Electronic Co., Ltd.🇨🇳CN4 yrs
JD1213-4PIN Universal SPST 12V/24V DC Mini 4 Pin Car Auto Relay 40A High Electrical Conductivity Relay Socket for Car Motor
Wenzhou Daiertek Electric Co., Ltd.verified🇨🇳CN8 yrs
1PC Car Relay DC 12V 40A Rated Current 1NO 1NC SPDT 4/5 Pins Car Automotive Alarm Relay 40 Amp 2023 New.....
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
1PC Car Relay DC 12V 40A Rated Current 1NO 1NC SPDT 4/5 Pins Car Automotive Alarm Relay 40 Amp 2023 New
Shenzhen Si Hai Xin Zhou Technology Co., Ltd.🇨🇳CN8 yrs
Wholesale 40A 12V/24V JD1914/JD1912 4 Pin Relay With Socket Cable Automotive Relays

High Quality Mini 12V TCV6 Power Relay 30A Micro Automotive 4PINS Excellent for 1NO Motor Type Fan Control High Miniature Size
Wenzhou Taichuan Electric Co., Ltd.🇨🇳CN2 yrs
New Headlight Dimmer Switch Relay 4 Pin 12V 30A
Guizhou Tianyi Technology Co., Ltd.🇨🇳CN10 yrs
High Performance Car Automotive Relay 12V 40A 30A 4pin 24V Vehicle Motor Fuse High Quality Relay Switch Relay Socket
Xingtai Zhixia Auto Parts Co., Ltd.verified🇨🇳CN16 yrs
Foocles New DC12V/24V 40A Relay with AgSno2 Contact 10ms Response Wiring Harness and Socket for Universal Cars
Zhejiang Feileisi Electrical Technology Co., Ltd.🇨🇳CN17 yrs
HH54P MY4NJ plug-in relay PYF14A DC/AC 12v 24v 36v 48v 110v 220v DC/AC 5A silver contact 14pins 4PDT rele socket
Shenzhen Wengo Electronic Technology Co., Ltd.🇨🇳CN14 yrs
Electronic Component Communication Relay 12v/24vdc 30a 6pin T92s7d12-24 Module New Original Industrial Automation Programmable

SRD-05VDC-SL-C Stock Original 5V DC Power Relay T73-5V 5Pin SRD-5VDC-SL-C
Shenzhen Yonglisheng Electronics Limited Company🇨🇳CN5 yrs
Electronic Component Communication Relay 12v/24vdc 30a 6pin T92s7d12-24 Module New Original Industrial Automation Programmable

SRD-05VDC-SL-C Stock Original 5V DC Power Relay T73-5V 5Pin SRD-5VDC-SL-C
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Full Market Report
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Sources & References
28 sources cited · Verified industry data & reports
LRDS112DM Manufacturer, Function, Datasheet - Alldatasheet,
www.alldatasheet.com
Amazon.com: FOUNCY LRD-S-112DM LRD-S-124DMT (T73-1A-24V/12V-7A/12A) ...
www.amazon.com
Product Warranty: For warranty information about this product, please click here · Relays LRD-S-112DM LRD-S-124DMT (T73-1A-24V/12V-7A/12A) Relay 4pins 1Pcs View or edit your browsing history After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Help others learn more about this product by uploading a video!Upload your video
SRD-S-112DM Datasheet, PDF - Alldatasheet
www.alldatasheet.com
lrd-s-112dm datasheet | Specifications & PDF Download
datasheet4u.com
lrd-s-112dm Distributor · Since 2006. D4U Semicon. ELECTRONIC GIANT EG3112 Datasheet Half-Bridge Driver Copyright © 2016 by EGmicro Corporation REV 1.0 micro corp. www.irantk.ir XY6112 Cost-effective off-line switching power supply controller - Shanghai Vision Institute of Electronic Technology Co., Ltd.
SRD-S-112DM Datasheet - SANYOU ELECTRICAL ...
www.datasheets360.com
LRD-S-112DM Datasheet, PDF - Alldatasheet
www.alldatasheet.com
