Showing
1 - 25
of 5,373
Compare
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Transformer Type
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Mounting Type
Size / Dimension
Height - Seated (Max)
Operating Temperature
750082154
750082154
TRANS MODEM CONEXANT SMARTDAA
Würth Elektronik
113,252
In Stock
1 : $1.06000
Cut Tape (CT)
3,000 : $0.77856
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-30µH-1.67:1Surface Mount0.173" L x 0.360" W (4.39mm x 9.14mm)0.078" (1.98mm)-
ALT4532M-201-T001
ALT4532M-201-T001
XFRMR LAN 1CT:1CT 200UH
TDK Corporation
32,555
In Stock
1 : $2.14000
Cut Tape (CT)
2,000 : $1.12335
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN200µH-1CT:1CTSurface Mount0.177" L x 0.126" W (4.50mm x 3.20mm)0.114" (2.90mm)-40°C ~ 85°C
ALT4532M-171-T001
ALT4532M-171-T001
XFRMR LAN 1CT:1CT 170UH
TDK Corporation
23,780
In Stock
1 : $2.14000
Cut Tape (CT)
2,000 : $1.12335
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN170µH-1CT:1CTSurface Mount0.177" L x 0.126" W (4.50mm x 3.20mm)0.087" (2.20mm)-40°C ~ 85°C
ALT4532-201-T001
ALT4532-201-T001
XFRMR LAN 1CT:1CT 200UH
TDK Corporation
13,709
In Stock
1 : $2.14000
Cut Tape (CT)
2,000 : $1.12335
Tape & Reel (TR)
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
ALT Series
ALT3232M-151-T001
PULSE XFMR 1CT:1CT 150UH
TDK Corporation
59,345
In Stock
1 : $2.53000
Cut Tape (CT)
2,000 : $1.15897
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100/1000 Base-T150µH-1CT:1CTSurface Mount0.126" L x 0.126" W (3.20mm x 3.20mm)0.114" (2.90mm)-40°C ~ 85°C
PT6101(x)PEL
PT61018PEL
PULSE XFMR 1CT:1CT 350UH
Bourns Inc.
14,801
In Stock
1 : $2.14000
Cut Tape (CT)
600 : $1.27418
Tape & Reel (TR)
-
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
74930000
74930000
XFRMR 1:1 350UH SUPER TINY SMD
Würth Elektronik
0
In Stock
1 : $1.76000
Cut Tape (CT)
2,000 : $1.37860
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-350µH-1:1Surface Mount0.185" L x 0.127" W (4.70mm x 3.22mm)0.114" (2.90mm)-40°C ~ 105°C
8,221
In Stock
1 : $3.15000
Cut Tape (CT)
1,500 : $1.66255
Tape & Reel (TR)
-
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
S558-5500-25-F
S558-5500-25-F
MODULE XFRMR LAN 10/100 POE SMD
Bel Fuse Inc.
90
In Stock
1 : $3.20000
Cut Tape (CT)
900 : $1.90364
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T, Power over Ethernet (PoE)350µH-1:1 Transmitter, 1:1 ReceiverSurface Mount0.485" L x 0.285" W (12.32mm x 7.24mm)0.225" (5.72mm)0°C ~ 70°C
11,044
In Stock
1 : $4.05000
Cut Tape (CT)
1,500 : $2.13437
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-785µH9.7VµS1:1Surface Mount0.340" L x 0.265" W (8.64mm x 6.73mm)0.098" (2.49mm)-40°C ~ 130°C
78601/16MC-R
78601/9MC
TRANSFORMER 1:1 10000UH 56VUS
Murata Power Solutions Inc.
4,840
In Stock
1 : $2.21000
Tube
Tube
Not For New DesignsGeneral Purpose10mH56VµS1:1Surface Mount0.354" L x 0.375" W (9.00mm x 9.52mm)0.250" (6.35mm)0°C ~ 70°C
78601/16JC
78615/9JC
XFRMR 1CT:1CT 56VUS SMD TOROID
Murata Power Solutions Inc.
2,513
In Stock
1 : $2.21000
Tube
Tube
ActiveGeneral Purpose10mH56VµS1CT:1CTSurface 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-T7-F
MODULE XFRMR LAN 10/100B-TX SMD
Bel Fuse Inc.
22,944
In Stock
1 : $3.84000
Cut Tape (CT)
900 : $2.28438
Tape & Reel (TR)
-
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
S558-5999-U7-F
S558-5999-T5-F
MODULE XFRMR LAN 10/100B-TX SMD
Bel Fuse Inc.
9,889
In Stock
1 : $3.84000
Cut Tape (CT)
900 : $2.28438
Tape & Reel (TR)
-
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
PT61020EL
PT61020EL
PULSE XFMR 1CT:1 350UH
Bourns Inc.
13,160
In Stock
1 : $3.84000
Cut Tape (CT)
350 : $2.30357
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100/1000 Base-T350µH-1CT:1Surface Mount0.694" L x 0.480" W (17.62mm x 12.20mm)0.236" (6.00mm)-40°C ~ 85°C
PA2002NLx
PA2002NLT
PULSE XFMR 1:1:1 1.8MH
Pulse Electronics Power
11,743
In Stock
1 : $3.84000
Cut Tape (CT)
400 : $2.30358
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-1.8mH60VµS1:1:1Surface Mount0.355" L x 0.340" W (9.02mm x 8.64mm)0.300" (7.62mm)-40°C ~ 130°C
SM13072APEL
SM13072APEL
LAN 10/100 BASE T XFORMER AECQ +
Bourns Inc.
3,214
In Stock
1 : $4.43000
Cut Tape (CT)
600 : $2.44805
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1:1 Transmitter, 1:1 ReceiverSurface Mount0.504" L x 0.272" W (12.80mm x 6.90mm)0.232" (5.90mm)-40°C ~ 125°C
14,741
In Stock
1 : $4.17000
Cut Tape (CT)
500 : $2.47728
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1CT:1CTSurface Mount0.500" L x 0.272" W (12.70mm x 6.90mm)0.230" (5.85mm)-40°C ~ 85°C
SM51625EL
SM51625EL
XFRMR LAN POE+ 1.2A 24SMD
Bourns Inc.
13,181
In Stock
1 : $4.38000
Cut Tape (CT)
350 : $2.49171
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN10µH-1:1Surface Mount0.691" L x 0.480" W (17.55mm x 12.20mm)0.246" (6.25mm)-40°C ~ 85°C
SM51589PEL
SM51589PEL
PULSE XFMR 1CT:1CT 350UH
Bourns Inc.
6,253
In Stock
1 : $4.53000
Cut Tape (CT)
350 : $2.57851
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100/1000 Base-T350µH-1CT:1CTSurface Mount0.691" L x 0.480" W (17.55mm x 12.20mm)0.236" (6.00mm)-40°C ~ 85°C
16,696
In Stock
1 : $5.03000
Cut Tape (CT)
400 : $2.86240
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-1.2mH27.2VµS1:1Surface Mount0.355" L x 0.340" W (9.02mm x 8.64mm)0.300" (7.62mm)-40°C ~ 130°C
782482/33VC
782482/53VC
XFRMR CONV ADM2482 5.0V IN
Murata Power Solutions Inc.
25,080
In Stock
1 : $2.96000
Tube
Tube
ActiveIsolation and Data Interface (Encapsulated)260µH-1.14CT:1CTThrough Hole0.360" L x 0.385" W (9.14mm x 9.77mm)0.250" (6.35mm)-40°C ~ 85°C
782482/33VC
782482/33VC
XFRMR CONV ADM2482 3.3V IN
Murata Power Solutions Inc.
10,427
In Stock
1 : $2.96000
Tube
Tube
ActiveIsolation and Data Interface (Encapsulated)310µH-1CT:1.33CTThrough Hole0.360" L x 0.385" W (9.14mm x 9.77mm)0.250" (6.35mm)-40°C ~ 85°C
749010012A
749010012A
WE-LAN 10/100 BASE-T SMT TRANSFO
Würth Elektronik
679
In Stock
1 : $5.36000
Cut Tape (CT)
600 : $3.01568
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1:1-0.500" L x 0.346" W (12.70mm x 8.80mm)0.250" (6.35mm)0°C ~ 70°C
9,896
In Stock
1 : $5.36000
Cut Tape (CT)
150 : $3.14260
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-37µH--Surface Mount0.551" L x 0.516" W (14.00mm x 13.11mm)0.485" (12.32mm)-40°C ~ 130°C
Showing
1 - 25
of 5,373

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.