Osram To-39 Metal Can Silicon Differential Photodiode SFH221
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 50000 Pieces per Day pc/month
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1 Samples offer
2 Trade reference for quality confirm
3 60 days warranty
4 Large stock
5 High reputation
Payment:
We accept T/T, Western Union, MoneyGram, PayPal
Shipping:
1. We will arrange the delivery as soon as receiving your payment.
2. The goods will be deliveried by UPS/DHL/TNT/EMS/Fedex.Also, you can find your own forwarder.
3.All the prices are FOBShenzhen, freight will be paid by buyers.
Refund & Replacement:
1.We provide 60 days quality warrantly, Samples have no refund.
2.If the items are defective, please let me know as soon as you receive the goods.
3.All the items must be returned in original condition if there is a replacement or refund.
4.The buyer is responsible for all the shipping cost incurred.
- Q: What should you pay attention to when using high voltage fuses?
- check the porcelain insulation part of the damage and discharge traces;
- Q: Why the neutral line can not fuse
- if the zero line of the fuse accidentally damaged, in this circuit all with single-phase electrical equipment have 220V The ground voltage is quite dangerous.
- Q: What is the best material for electric brake fuses?
- accompanied by rising current, and the rising current may damage some important devices in the circuit or expensive devices, it may burn Circuit and even cause a fire
- Q: Why not tighten the fuse more easily blown
- Not tight or lead wire angle is too small, making the fuse and copper terminals between the contact area is not big enough, contact resistance, heat, easy to melt contact.
- Q: Why can not the neutral line fuse
- And when the zero line fuse blown after the shell is only in the ground insulation is not good
- Q: Why the fuse resistance is large
- If the circuit is properly placed in the fuse, then the fuse will rise in the current to a certain height and heat, when the fuse itself cut off the current, so as to protect the safe operation of the circuit.
- Q: Why can not the electric faucet be used to reset the fuse automatically?
- this is a key point to confuse customers, imagine the occurrence of dry burning on the machine that there are abnormal problems, only a one-time fuse blown, is to ensure safety
- Q: What is the difference between resistance and resistance fuses
- Have the function of resistance, but the resistance fuse is equal to the resistance plus fuse,
- Q: What are the hidden faults of the automatic reset fuse?
- Fuse is a very important part of the electric faucet product, the line is called "overheating protection", mainly from the role of over-temperature and anti-dry protection, when the machine temperature occurs when the automatic fuse off the power supply to protect the consumer And property security.
- Q: Is the fuse the capacitor
- When the fault is removed, the self-recovery fuse recovers the crystal, the volume shrinks, the conductive particles re-form the conductive path, and the self-healing fuse returns to the low resistance state, thus completing the protection of the circuit without manual replacement.
We insist on the principle of "Service Supremacy, Quality Primacy" to provide high quality products and best service for the society. After several years' development, we have formed a certain scale in the production of exhaust fans. At present, our mainly products exhaust fans are used in graziery and gardening, cooling pad, automatic oil-burning heating machine, automatic coal-burning heating machine and electric blower fields.
1. Manufacturer Overview
| Location | Shenzhen, China (Mainland) |
| Year Established | 2007 |
| Annual Output Value | US$5 Million - US$10 Million |
| Main Markets | North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Central America; Northern Europe; Southern Europe; South Asia; Domestic Market |
| Company Certifications | ISO 9001:2000 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | HongKong, Shenzhen |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | |
| b) Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Osram To-39 Metal Can Silicon Differential Photodiode SFH221
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 50000 Pieces per Day pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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