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Pulse Electronics T1144NL
Manufacturer
Manufacturer Product Number
T1144NL
Description
TRANSFORMER TELECOM DUAL T1/E1
Manufacturer Standard Lead Time Contact us
Detailed Description
TRANSFORMER TELECOM DUAL T1/E1
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Pulse Electronics
Operating Temperature
-
Transformer Type
T1/E1 (Dual)
Turns Ratio - Primary:Secondary
1CT:1CT, 1CT:2.4CT
ET (Volt-Time)
-
Size / Dimension
0.500" L x 0.280" W (12.70mm x 7.11mm)
Mounting Type
Surface Mount
Height - Seated (Max)
0.245" (6.22mm)
Inductance
1mH, 1mH
Weight
-
Documents & Media
Resource Type
Link
Datasheets
CAD Models
Environmental Information
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
T1144NL
1286521
553-1451-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 35
Packaging Quantity Unit Price Ext Price
1 133.000Â â‚« 133.000Â â‚«
133.000Â â‚«
All prices are shown in the selected currency
Tube · Digikey
Quantity Unit Price Ext Price
1
133.000Â â‚«
133.000Â â‚«
10
120.000Â â‚«
1.200.000Â â‚«
40
113.000Â â‚«
4.520.000Â â‚«
80
109.000Â â‚«
8.720.000Â â‚«
120
107.000Â â‚«
12.840.000Â â‚«
280
103.000Â â‚«
28.840.000Â â‚«
520
100.000Â â‚«
52.000.000Â â‚«
1,000
97.000Â â‚«
97.000.000Â â‚«
MOQ 1 · Order multiple 1