Datasheets
TX1287 by: Pulse Electronics Corporation

Telecom Transformer

Part Details for TX1287 by Pulse Electronics Corporation

Overview of TX1287 by Pulse Electronics Corporation

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Price & Stock for TX1287

Part # Distributor Description Stock Price Buy
DISTI # 553-1178-ND
DigiKey TRANSFORMER TELECOM DUAL T1/E1 Lead time: 15 Weeks Container: Bulk Temporarily Out of Stock
Buy Now
DISTI # TX1287
Avnet Americas Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Rail/Tube (Alt: TX1287) RoHS: Not Compliant Min Qty: 520 Package Multiple: 40 Lead time: 15 Weeks, 0 Days Container: Tube 0
RFQ
DISTI # 673-TX1287
Mouser Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por RoHS: Not Compliant 3
  • 1 $5.7700
  • 10 $4.6800
  • 120 $3.3800
  • 520 $3.1800
  • 1,000 $3.0800
  • 2,520 $2.9400
$2.9400 / $5.7700 Buy Now
Onlinecomponents.com   0
  • 160 $5.1200
  • 280 $3.1500
  • 400 $2.5000
  • 520 $2.4500
$2.4500 / $5.1200 Buy Now
Bristol Electronics   Min Qty: 2 160
  • 2 $3.3600
  • 9 $2.1840
  • 24 $1.6800
  • 76 $1.5681
$1.5681 / $3.3600 Buy Now
Quest Components TELECOM TRANSFORMER 128
  • 1 $4.5000
  • 9 $2.2500
  • 90 $2.1000
$2.1000 / $4.5000 Buy Now
DISTI # TX1287
Avnet Americas Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Rail/Tube (Alt: TX1287) RoHS: Not Compliant Min Qty: 520 Package Multiple: 40 Lead time: 15 Weeks, 0 Days Container: Tube 0
RFQ
DISTI # TX1287
Avnet Americas Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount - Rail/Tube (Alt: TX1287) RoHS: Not Compliant Min Qty: 520 Package Multiple: 40 Lead time: 15 Weeks, 0 Days Container: Tube 0
RFQ
DISTI # 000000000000711995
Sager Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por 0
Buy Now
DISTI # TX1287
Avnet Abacus Telecom Transformer 1:2.42/1:2.42 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount (Alt: TX1287) RoHS: Not Compliant Min Qty: 40 Package Multiple: 40 Abacus - 0
Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 16
  • 1 $3.0800
  • 100 $2.3100
  • 1,000 $2.0000
$2.0000 / $3.0800 Buy Now

Part Details for TX1287

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TX1287 Part Data Attributes:

TX1287 Pulse Electronics Corporation
Buy Now Datasheet
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TX1287 Pulse Electronics Corporation Telecom Transformer
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer PULSE ELECTRONICS CORP
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 15 Weeks
Additional Feature HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT
Application SIGNAL
Approvals UL
Height 6.22 mm
Isolation Voltage 1500 V
Length 12.83 mm
Load Resistance 0.7 Ω
Mounting Feature SURFACE MOUNT
Number of Primary Winding 2
Number of Secondary Winding 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Packing Method TUBE
Primary Inductance 1200 µH
Surface Mount YES
Transformer Type TELECOM TRANSFORMER
Turns Ratio (Np:Ns) 1CT:2.42CT/1CT:2.42CT
Width 7.11 mm

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