Hammond Manufacturing 148R

148R

Mages are for reference only See Product Specifications

Part No.:
148R
Manufacturer:
Hammond Manufacturing
Category:
Audio Transformers
Package:
Datasheet:
PDF Ico148R.pdf
Description:
TRANSFRM AUDIO 20K TO 250/1K IMP
Quantity:

Unit Price:$0

Ext Price:$0

Payment:
payment Ico
Shipping:
Shipping Ico

Product details

1. How to order 148R on Semilotec Co., Limited?

Semilotec Co., Limited accept online orders. If the price shows on the page, you can place order directly. If no price shows, you can send us RFQ or e-mail us. And you also can send us RFQ to apply better price for all products.

2. How does Semilotec Co., Limited guarantee that 148R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 148R. All suppliers must pass our qualification reviews before they can publish their products including 148R on Semilotec Co., Limited; we pay more attention to the channels and quality of 148R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence. There is Visual Inspection, Surface Marking checking and pin checking, De-capsulation Inspection or X-Ray Inspection to make sure the product quality.

3. Are the 148R price and inventory displayed accurate?

The price and inventory of 148R fluctuates frequently and cannot be updated in time, it will be updated periodically within 48 hours. And price valid time is 15 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email telling you the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-7 working days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of 148R?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 148R we delivered, we will accept the replacement or return of the 148R only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 30 days after the delivery of 148R.

(3)The component is unused and only in the original packaging.

Two processes to return the products:

(1)Inform us within 30 days

(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as 148R pin diagram, 148R datasheet?

If you need any after-sales service, please do not hesitate to contact us.

Image 148E 148B 148D 148K 148Q
Part Number 148E 148B 148D 148K 148Q
Manufacturer Hammond Manufacturing Hammond Manufacturing Hammond Manufacturing Hammond Manufacturing Hammond Manufacturing
Packaging Bulk Bulk Bulk Bulk Bulk
Series 148 148 148 148 148
ProductStatus Active Active Active Active Active
TurnsRatio-Primary:Secondary - - - - -
Impedance-Primary(Ohms) 20k 20k 20k 20k 20k
Impedance-Secondary(Ohms) 1k, 250/250 1k, 250/250 1k, 250/250 1k, 250/250 1k, 250/250
DCResistance(DCR)-Primary 2.23kOhm 2.23kOhm 2.23kOhm 2.23kOhm 2.23kOhm
DCResistance(DCR)-Secondary 123Ohm 123Ohm 123Ohm 123Ohm 123Ohm
TransformerType Economical Open Type Economical Open Type Economical Open Type Economical Open Type Economical Open Type
FrequencyRange 200Hz ~ 15kHz 200Hz ~ 15kHz 200Hz ~ 15kHz 200Hz ~ 15kHz 200Hz ~ 15kHz
FrequencyResponse ±1dB ±1dB ±1dB ±1dB ±1dB
Voltage-Isolation - - - - -
InsertionLoss 0.5dB 0.5dB 0.5dB 0.5dB 0.5dB
ReturnLoss - - - - -
PowerLevel 50mW 50mW 50mW 50mW 50mW
OperatingTemperature - - - - -
ApprovalAgency - - - - -
MountingType Through Hole Through Hole Through Hole Through Hole Through Hole
Size/Dimension 0.820 L x 0.680 W (20.83mm x 17.27mm) 0.820 L x 0.680 W (20.83mm x 17.27mm) 0.820 L x 0.680 W (20.83mm x 17.27mm) 0.820 L x 0.680 W (20.83mm x 17.27mm) 0.820 L x 0.680 W (20.83mm x 17.27mm)
Height-Seated(Max) 0.690 (17.53mm) 0.690 (17.53mm) 0.690 (17.53mm) 0.690 (17.53mm) 0.690 (17.53mm)

148R Relevant information

The following parts include "148R" in ISSI, Integrated Silicon Solution Inc 148R.

  • Part Number
  • Manufacturer
  • Package
  • Description
In Stock:3,728

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Part Number
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Comments
In Stock:3,728
Qty. Unit Price Ext. Price
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800+
800+ Daily average RFQ Volume
5,000.000
5,000,000 Standard Product Unit
1800+
1800+ Worldwide Manufacturers
150,000+
150,000+ In-stock Warehouse
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