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.
THN 20-4811WI Real Image
Same model may have multiple batches, images only for reference.

THN 20-4811WI

Part No THN 20-4811WI
Manufacturer Traco Power
Catalog Power Supplies Board Mount DCDC Converters
Description DC DC CONVERTER 5V 20W / Isolated Module DC DC Converter 1 Output 5V 4A 18V - 75V Input
Datasheet
THN 20-4811WI Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Power Supplies - Board Mount>DC DC Converters
Mfr Traco Power
Series THN 20WI (20W)
Package Tube
Type Isolated Module
Number of Outputs 1
Voltage - Input (Min) 18V
Voltage - Input (Max) 75V
Voltage - Output 1 5V
Current - Output (Max) 4A
Power (Watts) 20 W
Voltage - Isolation 1.5 kV
Applications ITE (Commercial)
Features Remote On/Off, OVP, SCP
Temperature Range - Operating -40°C ~ 75°C (With Derating)
Efficiency 89%
Mounting Type Through Hole
Package / Case 6-DIP Module
Dimension 1.00" L x 1.00" W x 0.39" H (25.4mm x 25.4mm x 9.9mm)
Approval Agency CB, cURus
Base Product Number THN 20
MSL Level Not Applicable
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.40.9580
Other Names 1951-1703
Standard Package 10
Win Source Part Number 1099287-THN 20-4811WI
Ultra Librarian 3D Model Ultra Librarian THN 20-4811WI CAD Model

Description

The THN 20-4811WI is an isolated module type DC DC converter manufactured by Traco Power.

  • Power Output: 20W
  • Voltage Isolation: 1.5kV
  • Supply and Demand Status: balanced
  • Features: remote on/off, OVP, and SCP
  • Application: ITE (Commercial)

You May Also Be Interested in

IH0505D Real Image
IH0505D
XP Power
DC DC CONVERTER +/-5V 2W
Need more? Email Us
IE2409D
IE2409D
XP Power
DC DC CONVERTER 9V 1W
Need more? Email Us
ITA2415S
ITA2415S
XP Power
DC DC CONVERTER +/-15V 1W
Lowest to $12.1764
BM80A-300L-033F90 Astec America, Inc
BM80A-300L-033F90
Artesyn Embedded Technologies
DC DC CONVERTER 3.3V 300W
Need more? Email Us
BM80A-048L-050F60 Astec America, Inc
BM80A-048L-050F60
Artesyn Embedded Technologies
DC DC CONVERTER 5V 300W
Need more? Email Us
Picture of FPMR05SR7506PA
FPMR05SR7506PA
FDK America, Inc.
DC DC CONVERTER
Lowest to $112.2256
2571 KR Electronics, Inc.
2571
Pololu Corporation
DC DC CONVERTER 9-30V 120W
Lowest to $0.0508
DCV012405P Real Image
DCV012405P
Texas Instruments
DC DC CONVERTER 5V 1W / Isolated Module DC DC Converter 1 Output 5V 200mA 21.6V - 26.4V Input
Lowest to $25.8712
IH0505S Real Image
IH0505S
XP Power
DC DC CONVERTER +/-5V 2W
Lowest to $10.9256

Top Sellers

BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
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 $0.4985
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543

Pricing & Ordering

Quantity Unit Price Ext. Price
1+ $69.7712 $69.7712
2+ $67.5909 $135.1818
3+ $65.4105 $196.2315
4+ $63.2302 $252.9208
6+ $56.6891 $340.1346
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 30 pieces
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