TRACOPOWER TBA 1HI DC/DC Converter, 4.5V dc, 5.5 V dc/ 66 mA, 5.5V dc Input, 4.5V Input 1 W, PCB, 85 °C Max Temp -40 °C

Bulk discount available

Subtotal (1 tube of 10 units)*

£33.36

(exc. VAT)

£40.03

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 28 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Tube(s)
Per Tube
Per unit*
1 - 4£33.36£3.336
5 - 9£32.36£3.236
10 - 24£31.36£3.136
25 - 49£30.04£3.004
50 +£28.69£2.869

*price indicative

RS Stock No.:
187-4003
Mfr. Part No.:
TBA 1-0513HI
Brand:
TRACOPOWER
Find similar products by selecting one or more attributes.
Select all

Brand

TRACOPOWER

Output Voltage 1

4.5, 5.5V dc

Product Type

DC/DC Converter

Minimum Input Voltage

4.5V

Maximum Input Voltage

5.5V dc

Output Current 1

66mA

Mount Type

PCB

Number of Outputs

1

MTBF

2000000h

Isolation Voltage

3kV dc

Maximum Output Power

1W

Package Type

SIP-7

Standards/Approvals

No

Depth

9.55mm

Width

6mm

Length

19.5mm

Series

TBA 1HI

Maximum Operating Temperature

85°C

Efficiency

82%

Minimum Operating Temperature

-40°C

The TBA 1HI is an elementary 1 Watt DC/DC SIP converter series which is specifically designed to offer a low-cost solution with no concession on quality and lifetime. The new design improves on the industry standard features and offers an integrated continuous short circuit protection circuit, an operating temperature range from –40°C to 85°C without derating and I/O-isolations of either 3’000 VDC. It offers a broad application range in any space and cost critical application.

Continuous short circuit protection

I/O isolation: 3’000 VDC

Operating temperature range -40 to +85 °C without derating

Input voltage ranges (±10%): 5, 12, 24 VDC

High efficiency up to 82%

SIP-7 package

Unregulated outputs

3-year product warranty

Related links