SP-49 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Triad Magnetics
In Stock: 0
Unit Price: $151.34000
Datasheet

Similar


Tamura
In Stock: 0
Unit Price: $73.35353
Datasheet
300CT Impedance Primary Ohms 600 Impedance Secondary Ohms 1:1.42 Audio Transformer 300Hz ~ 100kHz Through Hole
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SP-49

DigiKey Part Number
237-1147-ND
Manufacturer
Manufacturer Product Number
SP-49
Description
AUDIO XFMR 300CT / 600 TH
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
300CT Impedance Primary Ohms 600 Impedance Secondary Ohms 1:1.42 Audio Transformer 300Hz ~ 100kHz Through Hole
Datasheet
 Datasheet
EDA/CAD Models
SP-49 Models
Product Attributes
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Category
Transformer Type
Audio Coupling
Manufacturer
Triad Magnetics
Frequency Range
300Hz ~ 100kHz
Series
Frequency Response
±2dB
Packaging
Bulk
Voltage - Isolation
1000VRMS @ 1 Second
Part Status
Active
Power Level
50mW
Turns Ratio - Primary:Secondary
1:1.42
Operating Temperature
-40°C ~ 85°C
Impedance - Primary (Ohms)
300CT
Mounting Type
Through Hole
Impedance - Secondary (Ohms)
600
Size / Dimension
0.410" L x 0.310" W (10.41mm x 7.87mm)
DC Resistance (DCR) - Primary
41Ohm
Height - Seated (Max)
0.465" (11.80mm)
DC Resistance (DCR) - Secondary
98Ohm
Termination Style
PC Pin
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SP-49-BTriad Magnetics0SP-49-B-ND$151.34000Direct
MET-41Tamura0MET-41-ND$73.35353Similar
Available To Order
Factory Stock: 1,380
Check Lead Time

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in HKD
Bulk
QuantityUnit PriceExt Price
1$122.21000$122.21
10$110.09100$1,100.91
25$105.55800$2,638.95
50$102.23900$5,111.95
100$99.01320$9,901.32
250$94.88564$23,721.41
500$93.66742$46,833.71
Manufacturers Standard Package