Wqe Wl73D 10A 1A 1c Signal/Dual Coil 0.4W 0.8W Magnetic Latching Relays
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Product Highlights
- Magnetic Latching Technology: Maintains state without power, ideal for long-term state maintenance applications.
- Compact Miniature Size: Dimensions 19*15.2*15.5mm, compatible with JQC-3FL footprint.
- High Current Switching: Max switching capability of 15A with 1C or 1A contact types.
- Sealed Protective Design: Sealed relay structure ensures durability in various environments.
- Customizable Contact Material: Contact material available in AG Alloy or customized options.
- Logo Customization: Logo can be customized upon request for branding needs.
- Dual Coil Power Option: Available in Single Coil 0.4W or Dual Coil 0.8W configurations.
- OEM and ODM Services: Full customization available from samples or designs with OEM/ODM support.
Product Attributes
- Customization
- Available
- Theory
- Magnetic Latching Relay
- Usage
- for Applications That Need to Maintain Their State
- Model NO.
- WL73D-S-112D
- Phase
- 1
- Electricity Type
- AC or DC
- Number of Pole
- 1
- Load
- Weak Power Relay
- Protective Characteristics
- Sealed Relay
- Action Principle
- Electronic Type
- Size
- Miniature
- Type
- Electric Parameter Relay
- Rated Load Resistive
- 10A/250VAC
- Logo Customized
- Yes
- Model
- Wl73D
- Contact Form
- 1A Spstno; 1c Spdt B-M
- Contact Material
- AG Alloy or Customized
- Poles
- 1 Group
- Coil Power
- Single Coil 0.4W, Dual Coil 0.8W
- Transport Package
- Normal
- Specification
- 19*15.2*15.5mm
- Trademark
- WQE
- Origin
- China
- HS Code
- 85364110
- Production Capacity
- 500000/Day
- Package Size
- 16.00cm * 15.00cm * 12.00cm
- Package Gross Weight
- 0.250kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Wqe Wl73D 10A 1A 1c Signal/Dual Coil 0.4W 0.8W Magnetic Latching Relays
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Product Description
This one the size is 19*15.2*15.5mm, the same as JQC-3FL, if you are looking for a mini latching relay, you can choose this one.
Contact switching capabilty max 15A, have 1C or 1A contact type, rated load resistive 10A/250VAC
Electromagnetic relays and magnetic latching relays each have their own characteristics and applicable occasions. The choice of which relay to use depends on the specific application requirements.
Electromagnetic relays:
When the circuit needs to be frequently connected and disconnected, the electromagnetic relay is a suitable choice. For example, in industrial automation control, electromagnetic relays can be used to control the start, stop and reverse of the motor, as well as to protect the motor from damage due to abnormal conditions.
Electromagnetic relays are suitable for occasions that require fast response because they can quickly control the on and off of the circuit through changes in current.
In household appliances, electromagnetic relays can be used to control key components such as compressors, motors, heaters, and realize functions such as starting, stopping, and speed regulation of the equipment.
Magnetic latching relays:
Magnetic latching relays are suitable for occasions where the state needs to be maintained for a long time, such as overcurrent protection, undervoltage protection, overvoltage protection, etc. in power systems to ensure the safe and stable operation of the power system.
In motor control systems, magnetic latching relays can be used to control the start, stop and reverse of the motor, as well as to protect the motor from damage due to abnormal conditions.
Magnetic latching relays are also suitable for security systems such as fire alarm systems, intrusion alarm systems, etc. to trigger alarms or other emergency measures.
In elevator control systems, magnetic latching relays can be used to maintain the state of elevator doors and ensure safety in power outages or emergencies.
In traffic signal control systems, magnetic latching relays can be used to control the state of traffic lights to ensure smooth and safe traffic.
In general, electromagnetic relays are more suitable for occasions that require fast response and frequent operation, while magnetic latching relays are more suitable for occasions that require long-term state maintenance and energy saving. When choosing a relay, you need to decide which type of relay to use based on the specific application needs and control requirements.

| 1k-0.9K | 7 DAYS | |
| 10K-50K | 10 DAYS | |
| 100K-200K | 10DAYS | |
| 200K+ | Contact us |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR259101". Items marked "" are certified.
Company Profile
We, Jiangxi Weiqi Electric Co. Ltd, are a professional hitech manufacturer of Electromechanical Relay, power relay, Auto Relay and Latching Relay. Now our products include 4 sections, 40 series and hundreds of types, annual production output 30 million pieces, to be used for smart building, automotive and EV control, industrial control etc.
Weiqi are always keeping the sprit "innovation first, keep moving". Quality and R& D oriented is always our business policy, to keep growing and develop our brand. After decades of hard working, we are now enjoying from the rapiddevelopment by the advance relay design & Manufacturing technology and continuous technology innovation.
Our quality system is ISO9001 certified. All products are compliance with RoHS regulation and some are UL, TUV & CQC approved. We are striving to be the optimum choice for worldwide market with reliable quality, professional technical support and superior "price vs cost". We'll serve our customers worldwide continuously with reliable quality, competitive price, on-time delivery and professional after-sales service.
Weiqi has batch code for each relay for good traceability, when product is abnormal, we can find the problem in the shortest time.
Weiqi have a strict management system for suppliers and raw materials, choose best quality material for relays. For example: Copper wiring buy from Elektrisola, Silver contact buy from FUDA, plastic part from DOPONT.
Weiqi like to provide free samples for every customer with inpection report for each sample, customer can check products'quality well before place official order.
Weiqi have a quick after-sales service: 3D replied within 1 working day, 4D replied within 3 working day, 5D replied within 6 working day.
Weiqi always working based on DFEMA, PFEMA. That evaluate and analyzes various possible risks to eliminate these risks or reduce these risks to an acceptable level on the basis of the prior art.
Weiqi can provide reliability report for each relay and water valves.
Weiqi is a stable professional team with at least 3-10 years of experience, familiar with products and company processes, quickly and professionally provide services and solve problems for customers.
Very welcome customers from all over the world to come and have a look in Weiqi!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Peiluocheng Ave, Diaoyutai Industrial Area, Pengze, Jiujiang, Jiangxi, China
-
Plant Area
- 24000 square meters
-
Number of Employees
- 57
-
Registered Capital
- 20,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port. Ningbo Port. Guangzhou Port. Shenzhen Port.
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Magnetic Latching Relay, Auto Relay, Power Relay, Communication Relay, Generally Relay, Industrial Relay, Reed Relay, Car Relay, PCB Relay
-
Production Lines
- 17
-
Production Machines
- Assembling production line, Winding Machine
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-03-28
-
Export Year
- 10 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, Others
-
Product Certification
- CCC, UL, Others
-
Cooperated with Fortune 500
- No
FAQ
- What are the dimensions of this relay?
- The size is 19*15.2*15.5mm, which is the same as the JQC-3FL model.
- What is the maximum switching capacity?
- The contact switching capability is up to 15A, with a rated load of 10A/250VAC resistive.
- Can the contact material be customized?
- Yes, the contact material is available in AG Alloy or can be customized according to requirements.
- Is the logo customizable?
- Yes, logo customization is available for this product.
- What are the lead times for different order quantities?
- Lead time is 7 days for 1k-0.9k units, 10 days for 10k-50k units, and 10 days for 100k-200k units.
- What types of applications are suitable for this relay?
- It is suitable for applications requiring long-term state maintenance, such as power system protection, motor control, security systems, and elevator control.
- Do you offer OEM and ODM services?
- Yes, we provide OEM and ODM services, allowing customization from samples or designs.
- What payment terms do you accept?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
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