Customized PCB/PCBA Product Three Channel Delay Relay Model Shtrly-Thd

• Customization: Available
• Type: Rigid Circuit Board
• Dielectric: FR-4
• Model NO.: SHTRLY-THD
• Material: Fiberglass Epoxy
• Application: Communication
• Flame Retardant Properties: V0
• Mechanical Rigid: Rigid
• Processing Technology: Delay Pressure Foil
• Base Material: Copper
• Insulation Materials: Epoxy Resin
• Brand: Customized
• Surface Finished: HASL, Gold Finger, OSP, Enig, Peelable Mask
• Layer: 1-32
• Outline Profile: Rout/ V-Cut Bridge/ Stamp Hole
• Max Production Size: 600*800mm
• Transport Package: Inner Vacuum Packing, Outer Carton
• Specification: Customized
• Trademark: Customized
• Origin: China
• HS Code: 8534009000

Product Description

 

SHTRLY-THD customized product, independently developed as a signal device to replace time relays for specific customer needs, aiming to extend service life and reduce transportation loss rate.

Its main function is to sequentially activate the three channel relays through a preset delay time when the AC contactor is powered on, effectively preventing impact damage to the power grid and equipment caused by instantaneous power on. The product has a built-in AC-DC conversion module that can convert 220V AC power from the mains to 12V DC power. The AC part is equipped with self recovering fuses and varistors to ensure circuit safety. Onboard three channel relay, specifically designed to control the on/off of three-phase AC power.

In addition, the product also supports remote control function, and users can perform remote operations through mobile apps or computer software to achieve intelligent management of the device. Support multi-level delay time settings, allowing users to flexibly adjust according to their actual needs, ensuring optimal performance of the device in different application scenarios.



 

Main Products
PCB	PCBA	FPC
Customized PCB/PCBA	PCB layout and design	CNC

Packaging & Delivery

Vacuum Packing, Carton



About Us

KTB Jlin Tech is a professional PCBA manufacturer with 10 years of producion experience. We specialize in one-stop production of multlvarietysmall batch R&D, PCBA to finished product assembly. Equipped with a series of high-precision automated production equipment and quality controlsystems to ensure thatour product quality is always stable and reliable. We provide custom test service according to client's requirements andproducts. Each PCBA board is carefully examined by our dedicated inspection team.

KTB is committed to protecing intellectual property rights for its cients throughout the entire process. Trained professionals staf are all workingunder a strict confidentiality contract and keep the business secrets.

Customers-oriented is our mission. We insist on customer first, constantly updating and introducing technology, fully understanding customerrequirements, and providing professional advice.
 

Our Advantage

1. Free programming and free functional test, free package. 
2. High quality: IPC-A-610E standard, E-test, X-ray, AOI test, QC, 100% funtional test. 
3. Professional service. ISO SMT and through hole assembly, over 10 years experience.
4. Certification for electronics: UL, 94v-0, CE, SGS, FCC, RoHS, ISO9001:2008, ISO14001.
5. 24 hours online service.



FAQ

Q: What type of services do you provide ?
We provide one-stop solutions including PCB fabrication, components sourcing, SMT/DIP assembly, testing, and other value-added services.

Q: What is required for PCB & PCBA quotation?
1. For PCB: QTY, technical requirements(material, size, surface finish treatment, copper thickness, board thickness etc).
2. For PCBA: PCB information, Gerber files, BOM list, Testing documents.

Q: What file formats do you accept for production?
Gerber file: CAM350 RS274X
PCB file: Protel 99SE, Altium Designer, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)

Q: What is your minimum order quantity (MOQ)?
No MOQ limited, sample and mass production both support.

Q: What sbout shipping cost? 
The shipping cost is determined by the destinaion, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.

Q: Do you keep the provider product information and design files confidential?
We are willing to sign a NDA effect by customers side local law and promising to keep customers data in high confidential level.

Q: Do you accept process materials supplied by clients?
Yes, we can provide component source, and also accept components from client.

If you want more specific information, please feel free to contact with us.