Hot New Products Hollow Torodial Inductors Coils - mini magnetic copper coil inductor sensor coil for hearing aids – Golden Eagle

Quick Details

Model Number:inductor coil
Type:miniature coil
Place of Origin:Guangdong, China
Brand Name:Golden Eagle coil
D/C:other
Application:hearing aids
Brand:Golden Eagle
Supplier Type:Original manufacturer, Original manufacturer
Cross Reference:other
Tolerance:N/A
Operating Temperature:Normal
Rated Power:other
Package Type:other
Resistance Tolerance:10%
Temperature Coefficient:other
Resistance:support custom
Media Available:other
Frequency – Self Resonant:other
Features:other
Height – Seated (Max):other
Function:other
Inductance:support custom
Q @ Freq:other
Mounting Type:other

Package / Case:other
Size / Dimension:support custom
Height:support custom
Number of Coils:support custom
Inductance – Connected In Parallel:other
Inductance – Connected In Series:other
Current Rating – Parallel:other
Current Saturation – Parallel:other
Current Saturation – Series:other
DC Resistance (DCR) – Parallel:other
DC Resistance (DCR) – Series:other
Shielding:other
Material – Core:other
Current Rating (Amps):other
Current – Saturation:other
DC Resistance (DCR):support custom
material:enamelled wire
Certification:ISO9001
MOQ:1000 pcs
shape:as per customer required
place of origin:Dong Guan, Guang Dong
Shipping type:express,air,sea
Product Name:miniature coil

Supply Ability

50000 Piece/Pieces per Day

Packaging & Delivery

Packaging Details
1000pcs per plastic tray / carton box or as per customer’s request
Port
FOB Shenzhen or Negotiation
Lead Time:

Specification

FAQ

Q: What are your main products?
A: Our main products are: Tx-coil /Rx-coil for wireless charger, Inductor coil, toy coil, RFID antenna coil, IR-Coil for camera, Coin collector coil,IC/ID card coil.Card ReaderCoil,VCM coil, etc.
Q: Do you provide ODM and OEM?
A: Yes, ODM and OEM are welcomed.
Q: What you need supply for making coil.
A: Supply drawing is best, or tell us the size, inductance, resistance, Q value, OD, ID, Turns, thickness, etc.
Q:Can we put our logo on the product?
A:Yes we can do print your logo on the products.

Description

The principle of electromagnetic induction is used for inductive sensors to detect and measure parametric values. Magnetic field is developed by an inductor when a current flows through it and as the current flow through the circuit magnetic field through it changes. Various applications of inductive sensors are coil magnetometer, inductive proximity sensor, etc. To know which types of inductive sensors to buy, we first have to know the working and then the characteristics of a good inductive sensor. The working of inductive sensors happen in two ways i.e., sensing ferrous metals by increasing the permeability of magnetic core and due to induced Eddy currents in non ferrous metals there is an option of energy which helps in the working of inductive sensors. The main features that has to be looked for inductive sensors is that it can be used only by metal parts, it should be resistant and robust to difficult weather conditions.