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Pulse Transformers

Browse available Pulse Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Transformer Type Inductance ET (Volt-Time) Turns Ratio - Primary:Secondary Mounting Type Size / Dimension Height - Seated (Max) Operating Temperature Grade Qualification
FPQT1553-7 iNRCORE, LLC

FPQT1553-7

TRANSFORMER PBC

iNRCORE, LLC

2,958 -
Datasheet - Tube Active MIL-STD-1553 - - 1.4CT:1CT, 2CT:1CT Surface Mount 0.624" L x 0.624" W (15.86mm x 15.86mm) 0.254" (6.45mm) - - -
1000B-5014FNLT iNRCORE, LLC

1000B-5014FNLT

ETHERNET

iNRCORE, LLC

3,627 -
Datasheet - Tape & Reel (TR) Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.295" (7.49mm) -40°C ~ 85°C - -
1000B-5014NLT iNRCORE, LLC

1000B-5014NLT

ETHERNET

iNRCORE, LLC

4,261 -
Datasheet - Tape & Reel (TR) Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.295" (7.49mm) -40°C ~ 85°C - -
FPQT1553-45 iNRCORE, LLC

FPQT1553-45

TRANSFORMER PBC

iNRCORE, LLC

1,426 -
Datasheet - Tube Active MIL-STD-1553 - - 1CT:2.5CT, 1CT:1.79CT Surface Mount 0.624" L x 0.624" W (15.86mm x 15.86mm) 0.254" (6.45mm) - - -
T60404P4640X152 VACUUMSCHMELZE

T60404P4640X152

4640X152

VACUUMSCHMELZE

1,346 -
Datasheet - Box Active - - - - - - - - - -
T60404N4644X020 VACUUMSCHMELZE

T60404N4644X020

4644X020

VACUUMSCHMELZE

1,454 -
Datasheet - Box Active - - - - - - - - - -
FPQT1553-6 iNRCORE, LLC

FPQT1553-6

TRANSFORMER PBC

iNRCORE, LLC

2,232 -
Datasheet - Tube Active MIL-STD-1553 - - 1CT:1CT, 1CT:0.707CT Surface Mount 0.624" L x 0.624" W (15.86mm x 15.86mm) 0.254" (6.45mm) - - -
T-1485ACTNLT iNRCORE, LLC

T-1485ACTNLT

FIBRE CHANNEL

iNRCORE, LLC

1,797 -
Datasheet - Tape & Reel (TR) Active Isolation and Data Interface (Encapsulated) 3.75µH - 1CT:1CT Surface Mount 0.265" L x 0.230" W (6.73mm x 5.84mm) 0.215" (5.46mm) -55°C ~ 125°C - -
QT1553-5 iNRCORE, LLC

QT1553-5

TRANSFORMER PBC

iNRCORE, LLC

1,292 -
Datasheet - Tube Active MIL-STD-1553 - - 1CT:2.12CT, 1CT:1.5CT Through Hole 0.624" L x 0.624" W (15.86mm x 15.86mm) 0.250" (6.35mm) - - -
T60404N4640X256 VACUUMSCHMELZE

T60404N4640X256

4640X256

VACUUMSCHMELZE

4,069 -
Datasheet - Box Active - - - - - - - - - -
1000B-5014FXT iNRCORE, LLC

1000B-5014FXT

ETHERNET

iNRCORE, LLC

3,468 -
Datasheet - Tape & Reel (TR) Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.295" (7.49mm) -55°C ~ 125°C - -
1000B-5014FXNLT iNRCORE, LLC

1000B-5014FXNLT

ETHERNET

iNRCORE, LLC

4,135 -
Datasheet - Tape & Reel (TR) Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.295" (7.49mm) -55°C ~ 125°C - -
1000B-5014F iNRCORE, LLC

1000B-5014F

MDL DUAL 1GD 1:1 SMT TU PB

iNRCORE, LLC

1,272 -
Datasheet - Tube Active LAN 10/100/1000 Base-T - - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.295" (7.49mm) - - -
T-1485ACTNL iNRCORE, LLC

T-1485ACTNL

FIBRE CHANNEL

iNRCORE, LLC

4,956 -
Datasheet - Tube Active Isolation and Data Interface (Encapsulated) 3.75µH - 1CT:1CT Surface Mount 0.265" L x 0.230" W (6.73mm x 5.84mm) 0.215" (5.46mm) -55°C ~ 125°C - -
1000B-5014FNL iNRCORE, LLC

1000B-5014FNL

ETHERNET

iNRCORE, LLC

3,965 -
Datasheet - Tube Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.285" (7.24mm) -40°C ~ 85°C - -
1000B-5014NL iNRCORE, LLC

1000B-5014NL

ETHERNET

iNRCORE, LLC

3,958 -
Datasheet - Tube Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.285" (7.24mm) -40°C ~ 85°C - -
1000B-5014 iNRCORE, LLC

1000B-5014

MDL DUAL 1GD 1:1 SMT TU PBC

iNRCORE, LLC

2,893 -
Datasheet - Tube Active LAN 10/100/1000 Base-T - - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.295" (7.49mm) - - -
1000B-5014FX iNRCORE, LLC

1000B-5014FX

ETHERNET

iNRCORE, LLC

1,594 -
Datasheet - Tube Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.285" (7.24mm) -55°C ~ 125°C - -
1000B-5014FXNL iNRCORE, LLC

1000B-5014FXNL

ETHERNET

iNRCORE, LLC

2,289 -
Datasheet - Tube Active LAN 10/100/1000 Base-T 350µH - 1:1 Surface Mount 1.095" L x 0.480" W (27.81mm x 12.19mm) 0.295" (7.49mm) -55°C ~ 125°C - -
FPQ1553-6 iNRCORE, LLC

FPQ1553-6

TRANSFORMER PBC

iNRCORE, LLC

1,663 -
Datasheet - Tube Active MIL-STD-1553 - - 1CT:1CT, 1CT:0.707CT Surface Mount 0.624" L x 0.624" W (15.86mm x 15.86mm) 0.254" (6.45mm) - - -
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WINSUN SOURCING SUPPORT

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FREQUENTLY ASKED QUESTIONS

Pulse Transformers FAQ

Common questions about selecting, comparing and sourcing Pulse Transformers components through Winsun (HK) Electronics.

What should I check when selecting Pulse Transformers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Pulse Transformers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Pulse Transformers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Pulse Transformers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.