HW-05G slide potentiometer Headphones PCB board used for automobile carbon printing circuit board and low price OEM
USD $0.01 - $0.08 /Piece
Min.Order:1000 Pieces
Huizhou Howang Electronic Co., Ltd. (Guangdong)
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High resistance carbon printing
1.SpecificationsUL//ROHS/ISO pcb board
2.Lead time:Fast Delivery
3.Low price high quality pcb
4.Rich experience
Manufacture Capability
Items | Normal standard | Ultimate |
Material | FR-4;High TG FR-4;CEM-3;CEM-4 | Al-base |
Layer NO. | 1-20 | 40 |
Board Size | 50mm*50mm—560mm*640mm | 35mm*50mm |
Board Thickness | 0.4mm-4.0mm | 0.3mm—6.0mm |
Thickness Tolerance | ±10% | ±7% |
Min Hole Size | 0.2mm | 0.15mm |
Copper Thickness | 18um—105um | 18um—420um |
Copper Plating hole | 18um—30um | 18um—40um |
Min Trace Width | 0.1mm | 0.75mm |
Min Space Width | 0.1mm | 0.75mm |
SMD Pitch | 0.4mm | 0.4mm |
BGA Pitch | 0.6mm | 0.6mm |
Min Annular Ring | 0.07mm | 0.05mm |
Register Tolerance | 0.05mm | 0.025mm |
Solder Mask Color | green;blue;black;red | white; yellow |
Peelable Mask | 0.3mm | 0.5mm |
HASL Thickness | 2.5um | |
lead Free HASL | 2.5um | |
Immersion Gold | Nickel:47um Au:0.05um | Nickel:7um Au:0.2um |
OSP Thickness | 0.2-0.5um | |
Outline Tolerance | CNC:±0.1mm; V-CUT:±0.1mm; Punching:±0.15mm | |
Impedance Control | ±10% | ±7% |
Warpage | Less than 1% | Less than 0.7% |
certificate | ISO9001;TS16949 |
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We dedicated ourselves to the quality policy of "Keep improving & Quality assurance" and continuously devote our efforts to the improvement of product quality and production technology. Surely, our contribution will result in the upgrading and development of our high-end customers and also lead us to be an essential role of this particular industry.
The resistance of PCB carbon film products is widely ranged from 1KΩ to 3MΩ.
1. Automobile components, such as, air-flow or seat-angle control for cars,
2. Speed control for electric drills
3. Game handles,
4. etc.
3C home-use electronics (washing machine, dryer),soft board circuit
Resistance range:1K~1M
Resistance tolerance:± 10 %
Electronic characteristic:according to customer’s requirement
Q: Can you provide us samples, is it free or need to pay?
A: If you do not need to print your logo or other artwork on the products, we will not charge any cost, just tell us your freight collect account like FedEx,DHL,TNT, if you do not have we need to charge express fee properly.
Q: How to deliver?
A: By sea or by air or courier like UPS, DHL, FedEx.
Q: What’s your payment term?
A: T/T or Western Union
30% deposit, the 70% balance before shipment.
Q: Where is your factory located, is it convenient to visit?
A: Our factory located in Huizhou, Guangdong. It 's just 10 min drive away from our Shenzhen office.
Guangdong Huizhou Howang Electronics CO.,LTD
Business mission:
Customer’s success is our success.
Intention:
Perfect Products, Best Service, Promote E-Concepts.
Value:
Honorable, Respectable, Responsible.
Quality Policy:
Keep Improving, Quality Assurance
The management create the value, the quality change the world.
The earnest practicality to serve customer, study and research the innovation feedback society.
The PS environmental protection organization has been setup. Promotes environmental protections with our efforts through the business activities, saving resources and reducing wastes.
In order to protect human health and environmental quality, we here certify that all products supplied from us are complied with EC Rohs directives requirements. If there is any violation against above announcement, we will be responsible for the cost incurred.
shippment & payment:
we have our own manufacture factory and the experrienced manufacture team in Huizhou.
we will give you the lower price and the first-class quality.
This quotation doesn't include the shipping charge.
1. All the price are Ex-factory price without retail package.
2. Payment: T/T , Bank Transfer, Western Union and Paypal.
3. Delivery time: 4-7 working days after receipt of payment.
4. Valid period of the offer: 30 days
Delivery time: 12 days
Payment terms: 30% deposit before production, 70% balance before shipment.
Attn: Kevin
Whatsapp:+86 18820393453
Wechat: +86 18820393453
Mobile: +86 18820393453
Skype:fax9981@
Email: kevincosmetic@
howangdz@
tel9981@
Add: No. 258. Jianshe road west , Shiwan town, Boluo County, Huizhou city ,Guangdong Province, China.
Tel: 0086-752-6610869
Fax: 0086-752-6610819
Guangdong Huizhou Howang Electronic Co., Ltd
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http:// www.howang.en.china.cn