TDR 3-2423WI The TDR 3-2423WI from Traco Power is a 3W isolated DC/DC converter with dual ±15V outputs. It features a 4:1 input range of 9-36V, high efficiency of 81%, and a compact through-hole DIP-14 package.
Mfr Part #:

TDR 3-2423WI

Available from 1 distributors
Mfr Name: Traco Power
Traco Power
The TDR 3-2423WI from Traco Power is a 3W isolated DC/DC converter with dual ±15V outputs. It features a 4:1 input range of 9-36V, high efficiency of 81%, and a compact through-hole DIP-14 package.
✓ Total Stock: 1 pcs
$ Price Range: $31.80 - $36.76

TDR 3-2423WI Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

TDR 3-2423WI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Industrial Grade
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Storage Temperature
Tape & Reel
Type
Voltage
Width

TDR 3-2423WI Description

Short technical summary and product information.

The TDR 3-2423WI is a 3W isolated DC/DC converter from Traco Power's TDR 3WI series. It provides dual regulated outputs of +15V and -15V at 100mA each. The converter operates from a wide 4:1 input voltage range of 9-36V (24V nominal) and achieves up to 81% efficiency.

 

The module features tight line regulation of 0.2% and load regulation of 1% max. Ripple and noise are typically 30 mVp-p. It includes remote on/off control and continuous short circuit protection. I/O isolation is rated at 1600 VDC.

 

The converter is housed in a 14-DIP through-hole package measuring 18.9mm x 12.8mm x 8.7mm. It operates over a wide temperature range of -40°C to +85°C without derating. The module is designed for ITE (commercial) applications and is RoHS compliant.

TDR 3-2423WI Quick Information

Product Type: DC/DC Converter
Series: TDR 3WI
Canonical Name: Traco Power TDR 3-2423WI DC/DC Converter, Isolated Module, ±15V Output, 3W
Subcategory: Isolated Module

TDR 3-2423WI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 95
REACH Status: REACH Unaffected

TDR 3-2423WI Estimated Pricing

Qty Low High
1+ $36.76 $36.76
10+ $34.67 $34.67
20+ $33.78 $33.78
50+ $33.37 $33.37
100+ $32.83 $32.83
200+ $31.80 $31.80

Estimated market price range - modelled values for guidance only, not live distributor offers.

TDR 3-2423WI Features

  • Dual ±15V outputs at 100mA each.
  • Wide 4:1 input range 9-36V.
  • High efficiency up to 81%.
  • 1600 VDC I/O isolation.
  • Compact DIP-14 through-hole package.

TDR 3-2423WI Applications

  • Ideal for industrial control systems.
  • Used in communication equipment.
  • Suitable for instrumentation.
  • Designed for ITE commercial applications.

TDR 3-2423WI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TDR 3-2423WI?

9-36 VDC (24V nominal).

What is the package type of the TDR 3-2423WI?

14-DIP Module, 7 Leads, through-hole mounting.

What is the operating temperature range?

-40°C to +85°C.

Is the TDR 3-2423WI RoHS compliant?

RoHS3 Compliant (unverified).

What are the output voltages of the TDR 3-2423WI?

+15 V and -15 V.

What is the isolation voltage?

1600 VDC.

What is the efficiency of the TDR 3-2423WI?

81% typical.

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