EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
H1197FNLT Real Image
Same model may have multiple batches, images only for reference.

H1197FNLT

Part No H1197FNLT
Manufacturer Pulse
Catalog Pulse Transformers
Description Product Change Notification | PULSE XFMR 1CT:1CT TX 1CT:1CT RX
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Transformers
Manufacturer Pulse Electronics Network
Packaging Reel
Transformer Type LAN 10/100 Base-T
Inductance 1.2mH
Mounting Style SMD
Parts Dimension 0.500" L x 0.358" W (12.70mm x 9.09mm)
Height - Seated (Maximum) 0.236" (5.99mm)
Temperature Range - Operating 0°C ~ 70°C
Manufacturer Pack Quantity 1
MSL Level 1 (Unlimited)
Win Source Part Number 1178131-H1197FNLT
Manufacturer Homepage www.pulseeng.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian H1197FNLT CAD Model

Description

The 1178131-H1197FNLT transformer from Pulse Electronics Network is a LAN 10/100 Base-T transformer that is designed to provide reliable performance.

  • Inductance: 1.2mH
  • Application: Electronic devices that require a transformer
  • Supply and Demand: Balanced
  • Temperature Range: 0°C to 70°C

You May Also Be Interested in

TG111-E10NYNLFTR Halo Electronics Inc – Price, Stock & Datasheet
TG111-E10NYNLFTR
Halo Electronics Inc
ISO MOD 1G POE 0.35A X-TEMP 24P
Need more? Email Us
TG110-E050N5RL Halo Electronics Inc – Price, Stock & Datasheet
TG110-E050N5RL
Halo Electronics Inc
ISO MOD 10/100 X-TEMP 16P SMD
Need more? Email Us
S558-5999-AA-F Bel Fuse Inc. – Price, Stock & Datasheet
S558-5999-AA-F
Bel Fuse Inc.
MODULE XFRMR LAN 10/100B-TX SMD
Need more? Email Us
DA102JC Murata Power Solutions Inc. – Price, Stock & Datasheet
DA102JC
Murata Power Solutions Inc.
DIGITAL AUDIO TX 1:1 3MH DIP
Need more? Email Us
TG110-ESV01N6RL Halo Electronics Inc – Price, Stock & Datasheet
TG110-ESV01N6RL
Halo Electronics Inc
ISO MOD 10/100 SHOCK/VIB X-TEMP
Need more? Email Us
749050010A Wurth Electronics Inc – Price, Stock & Datasheet
749050010A
Wurth Electronics Inc
LAN TRANSFORMER 10GBIT
Lowest to $17.4627
LP82440ANL LINK-PP – Price, Stock & Datasheet
LP82440ANL
LINK-PP
1.5kV 1CT:1CT 1000Base-T SMD,15.1x10mm Pulse Transformers RoHS
Lowest to $0.5279
HR682480E Hanrun – Price, Stock & Datasheet
HR682480E
Hanrun
1.5kV 100/1000 Base-T SMD-24P,15.1x7.1mm Pulse Transformers RoHS
Lowest to $2.0374
Picture of ALAN-2204
ALAN-2204
Abracon LLC
PULSE XFMR 1CT:1CT 350UH
Need more? Email Us

Top Sellers

ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.5279
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.8707
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357

Pricing & Ordering

Quantity Unit Price Ext. Price
13+ $4.7084 $61.2092
30+ $3.8632 $115.8960
47+ $3.7426 $175.9022
64+ $3.6218 $231.7952
83+ $3.5010 $290.5830
111+ $3.1388 $348.4068
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 2,400 pieces
MOQ: 13 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess