EI-19 Permalloy
Impedance matching, signal isolation, noise reduction (ground loop), balance conversion, impedance matching.
- Product Parameters
- Customized as required.
- Product Dimensions
- 19.5*17.5*17mm, pin spacing 2*5mm, more in [Product Details Page].
Phone:13554723725
Email:rhea@zxycoil.com
Description
Product Category
Permalloy transformer series
Product Functions
Impedance matching, signal isolation, noise reduction (ground loop), balance conversion, impedance matching.
Applications
- Professional audio/video equipment (tube amplifier / DI box / microphone / mixing console and high-end sound cards, etc.)
- Broadcasting and public address systems (audio signal converter / telephone coupler / industrial audio isolator, etc.)
- Communication and voice equipment (walkie-talkie / fax machine / vehicle radio / IP voice / recording equipment, etc.)
- Home products (radio / stereo / home theater equipment / passive speaker matching, etc.)
- Industrial/security/medical (audio isolator / noise suppressor / on-site industrial audio noise reduction access control voice / surveillance microphone / monitor voice, etc.)
Specifications
| Product Parameters | Customized as required. |
|---|---|
| Product Dimensions | 19.5*17.5*17mm, pin spacing 2*5mm, more in [Product Details Page]. |
Only supplied parameters are shown. Please confirm any unlisted electrical performance, test conditions, tolerances and customization options with our engineers. The final specification sheet takes precedence.
Product Images & Drawings
View the available product images and drawings below. Click to open the original. Customized products are subject to the agreed specifications and drawings.


Downloads
No specification sheet has been uploaded for this model yet. Use the inquiry form below to request parameters, dimension drawings or sample information.
Selection & Customization Requirements
To help confirm a suitable model and specification, please provide:
- Your equipment, application, operating environment and temperature range.
- As applicable: inductance, turns ratio or impedance, operating frequency, voltage, current and insulation requirements.
- Size limits, mounting method, pin spacing, and any existing drawings or reference samples.
- Sample quantity, estimated order volume and desired delivery date.
Frequently Asked Questions
Common procurement questions about EI-19 Permalloy.
What is EI-19 Permalloy?
Impedance matching, signal isolation, noise reduction (ground loop), balance conversion, impedance matching.
Can EI-19 Permalloy be customized to our specifications?
Yes. Shenzhen ZhiXiangyuan Electronics Co., Ltd. provides OEM/ODM services. Inductance, turns ratio, current rating, core material, size and terminal style can all be customized according to your drawings or samples.
What is the MOQ and lead time for EI-19 Permalloy?
MOQ is negotiable based on the specific model and order quantity. Typical lead time is 1-3 weeks for standard items and 2-4 weeks for customized orders. Contact our sales team for an exact quotation.
Do you provide samples of EI-19 Permalloy?
Yes, samples are available for evaluation before bulk orders. Please send us your requirements and shipping details to request samples.
What is the model number of this product?
The model number is EI-19. Custom model numbers can be assigned for OEM orders.
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