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Pulse Transformers

Pulse Transformers are designed to transfer pulses (signals/voltage with a rapid rise time, a duration of constant signal/voltage, and then a rapid fall time) from one side of a circuit to another. The transformer types are ADSL, data/voice coupling, economical open type, gate drive, general purpose, HDBase-T, HDSL, interface, isolation and data interface, LAN, MIL-STD-1553, PoE, SCR and Triac Trigger, SHDSL, T1/E1, T3/E3, and VDSL.
3,210 Results
Manufacturer
Series
Packaging
Part Status
Transformer Type
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Mounting Type
Size / Dimension
Height - Seated (Max)
Operating Temperature
Stocking Options
Environmental Options
Media
Marketplace Product
3,210Results
Showing
1 - 25
of 3,210
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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Transformer Type
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Mounting Type
Size / Dimension
Height - Seated (Max)
Operating Temperature
ALT4532-201-T001
ALT4532-201-T001
XFRMR LAN 1CT:1CT 200UH
Datasheet
$2.05000
241 - Immediate
TDK CorporationTDK Corporation
1
445-8639-2-ND
445-8639-1-ND
445-8639-6-ND
ALT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsLAN200µH-1CT:1CTSurface Mount0.177" L x 0.126" W (4.50mm x 3.20mm)0.114" (2.90mm)-40°C ~ 85°C
PE-68386NL
PA2001NLT
PULSE XFMR 1:1 403UH
Datasheet
$2.66000
839 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-1993-2-ND
553-1993-1-ND
553-1993-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-403µH12VµS1:1Surface Mount0.340" L x 0.265" W (8.64mm x 6.73mm)0.098" (2.49mm)-40°C ~ 130°C
PT6101(x)PEL
PT61018PEL
PULSE XFMR 1CT:1CT 350UH
Datasheet
$3.00000
1,412 - Immediate
Bourns Inc.Bourns Inc.
1
PT61018PELTR-ND
PT61018PELCT-ND
PT61018PELDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1CT:1CTSurface Mount0.504" L x 0.272" W (12.80mm x 6.90mm)0.222" (5.65mm)-40°C ~ 85°C
DA10x-SERIES
DA101JC-R
DIGITAL AUDIO TX
Datasheet
$3.44000
9,998 - Immediate
Murata Power Solutions Inc.Murata Power Solutions Inc.
1
811-3415-2-ND
811-3415-1-ND
811-3415-6-ND
DA100J
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2.06mH15VµS1:1Surface Mount0.354" L x 0.375" W (9.00mm x 9.52mm)0.250" (6.35mm)-40°C ~ 85°C
S558-5999-U7-F
S558-5999-U7-F
MODULE XFRMR LAN 10/100B-TX SMD
Datasheet
$3.28000
23,046 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1463-2-ND
507-1463-1-ND
507-1463-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount0.485" L x 0.285" W (12.32mm x 7.24mm)0.225" (5.72mm)-40°C ~ 85°C
PA0297NL
PA0297NLT
PULSE XFMR 2:1:1 1200UH
Datasheet
$3.52000
3,437 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-3808-2-ND
553-3808-1-ND
553-3808-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-1.2mH27.2VµS2:1:1Surface Mount0.355" L x 0.340" W (9.02mm x 8.64mm)0.300" (7.62mm)-40°C ~ 130°C
XFRMR 12V 7W 155UH POE EP10 SMD
PA1284NLT
XFRMR 12V 7W 155UH POE EP10 SMD
Datasheet
$4.86000
4,223 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-3813-2-ND
553-3813-1-ND
553-3813-6-ND
EP10
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)155µH-1:0.682:0.682Surface Mount0.515" L x 0.600" W (13.08mm x 15.24mm)0.451" (11.45mm)-40°C ~ 125°C
Automotive, AEC-Q200 SM Series
SM91502ALE
BMS XFORMER 1-CH 1000V AECQ +125
Datasheet
$5.63000
3,189 - Immediate
Bourns Inc.Bourns Inc.
1
SM91502ALETR-ND
SM91502ALECT-ND
SM91502ALEDKR-ND
Automotive, AEC-Q200, SM
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-150µH-1CT:1CTSurface Mount0.300" L x 0.265" W (7.62mm x 6.73mm)0.225" (5.72mm)-40°C ~ 125°C
H0019(NL)
HX2326NLT
MODULE 10/100B-T POE SMD
Datasheet
$6.77000
2,513 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-3794-2-ND
553-3794-1-ND
553-3794-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)--1CT:1CTSurface Mount0.500" L x 0.280" W (12.70mm x 7.11mm)0.245" (6.22mm)-40°C ~ 85°C
23Z467SMNL
23Z467SMNLT
TRANSFORMER 10BASE-T LAN 16SOIC
Datasheet
$7.00000
2,739 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-3769-2-ND
553-3769-1-ND
553-3769-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)140µH-1CT:2CT Transmitter, 1CT:1CT ReceiverSurface Mount0.450" L x 0.265" W (11.43mm x 6.73mm)0.215" (5.46mm)0°C ~ 70°C
P5009NL
P5009NL
PULSE XFMR 1:0.1:0.1
Datasheet
$3.89000
1,231 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-2883-ND
-
Tray
Active---1:0.1:0.1Through Hole0.717" L x 0.630" W (18.20mm x 16.00mm)0.697" (17.70mm)-30°C ~ 110°C
S558-5999-Q3-F
S558-5999-Q2-F
MODULE XFRMR LAN GIGABIT 48P SMD
Datasheet
$8.88000
3,329 - Immediate
Bel Fuse Inc.Bel Fuse Inc.
1
507-1471-2-ND
507-1471-1-ND
507-1471-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount1.095" L x 0.480" W (27.81mm x 12.19mm)0.295" (7.49mm)0°C ~ 70°C
HX5062NL
HX6062NLT
PULSE XFMR 1CT:1CT TX/RX
Datasheet
$11.40000
783 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-3761-2-ND
553-3761-1-ND
553-3761-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100/1000 Base-T325µH, 350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount0.689" L x 0.480" W (17.50mm x 12.20mm)0.225" (5.72mm)-40°C ~ 85°C
MUJ-103A-500
MUJ-103A-500
INTERFACE MODULE 1:1:2:2 SMD
Datasheet
$12.30000
3,260 - Immediate
Amgis, LLCAmgis, LLC
1
TE2298TR-ND
TE2298CT-ND
TE2298DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)25mH-1:1:2:2Surface Mount0.504" L x 0.346" W (12.80mm x 8.80mm)0.246" (6.25mm)-40°C ~ 85°C
HX5008NLT
HX5008NLT
TRANSFORMER MODULE GIGABIT 1PORT
Datasheet
$16.13000
11,414 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1761-2-ND
553-1761-1-ND
553-1761-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)--1:1Surface Mount0.518" L x 0.595" W (13.16mm x 15.11mm)0.251" (6.37mm)-40°C ~ 85°C
HM0068ANL
HM0068ANL
PULSE XFMR 1CT:1CT TX 1CT:1CT RX
Datasheet
$10.57000
1,143 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-3324-5-ND
-
Tube
ActiveLAN 10/100 Base-T350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount0.500" L x 0.347" W (12.70mm x 8.81mm)0.082" (2.08mm)-40°C ~ 105°C
H5-17-SERIES
H5007NL
MODULE SINGLE GIGABIT LAN 24SOIC
Datasheet
$10.66000
1,330 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1334-ND
-
Tube
ActiveIsolation and Data Interface (Encapsulated)--1CT:1CTSurface Mount0.690" L x 0.480" W (17.53mm x 12.20mm)0.227" (5.76mm)0°C ~ 70°C
PE-63387NL
PE-63387NL
PULSE XFMR 1:1:1 1.5MH
Datasheet
$11.02000
213 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-1549-ND
-
Tray
Active-1.5mH320VµS1:1:1Through Hole1.090" L x 0.750" W (27.69mm x 19.05mm)1.200" (30.48mm)0°C ~ 70°C
XFRMR OCTAL 1:1 1.2MH SMD
TX1471NL
XFRMR OCTAL 1:1 1.2MH SMD
Datasheet
$12.64000
127 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-3921-5-ND
-
Tube
ActiveT1/E1 (Octal)1.2mH-1:1Surface Mount1.000" L x 0.310" W (25.40mm x 7.87mm)0.295" (7.49mm)-40°C ~ 85°C
H1140(NL),H1164(NL),HX1234(NL),HX1240
H1164NL
MODULE XFRMR ETHERNET LAN 40SOIC
Datasheet
$16.07000
4,486 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1325-5-ND
-
Tube
ActiveLAN 10/100 Base-T---Surface Mount1.125" L x 0.480" W (28.58mm x 12.19mm)0.230" (5.84mm)0°C ~ 70°C
H1140(NL),H1164(NL),HX1234(NL),HX1240
HX1234NL
MODULE XFRMR ETHERNET LAN 40SOIC
Datasheet
$17.15000
1,013 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1342-ND
-
Tube
ActiveIsolation and Data Interface (Encapsulated)--1CT:1CTSurface Mount1.125" L x 0.480" W (28.58mm x 12.19mm)0.290" (7.36mm)-40°C ~ 85°C
H5020NLT
HX5020NL
MODULE DL GIGABIT ETHER LAN 48P
Datasheet
$22.08000
1,728 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1432-5-ND
-
Tube
ActiveLAN 1000 Base-T--1CT:1CTSurface Mount1.100" L x 0.297" W (27.94mm x 7.54mm)0.341" (8.66mm)-40°C ~ 85°C
HX5020FNL
HX5020FNL
PULSE XFMR 1 CT:1CT TX/RX 350UH
Datasheet
$22.08000
318 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-2246-ND
-
Tube
ActiveLAN 10/100/1000 Base-T350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount1.100" L x 0.395" W (27.94mm x 10.03mm)0.340" (8.64mm)-40°C ~ 85°C
Hx540xxx
HX5401NL
XFRMR MODL 4PORT POE GIGABIT
Datasheet
$29.90000
1,037 - Immediate
Pulse Electronics NetworkPulse Electronics Network
1
553-1848-ND
-
Tray
ActiveIsolation and Data Interface (Encapsulated)350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount1.120" L x 0.680" W (28.45mm x 17.27mm)0.438" (11.12mm)-40°C ~ 85°C
PA1133NLT
PA1133NLT
XFRMR 3.3V 7W 253UH POE EP10 SMD
Datasheet
$4.86000
1,388 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-2077-2-ND
553-2077-1-ND
553-2077-6-ND
EP10
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)253.4µH-1:0.083:0.208Surface Mount0.515" L x 0.600" W (13.08mm x 15.24mm)0.451" (11.45mm)-40°C ~ 125°C
Showing
1 - 25
of 3,210