TRACOPOWER, 12V dc Output Voltage

RS Stock No.:: 124-7658
Mfr. Part No.:: TSR 1-24120
Brand:: TRACOPOWER

Bulk discount available

Subtotal (1 tube of 10 units)*

£50.86

(exc. VAT)

£61.03

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

10 unit(s) ready to ship
Plus 126 unit(s) shipping from 07 April 2026
Plus 60 unit(s) shipping from 15 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Tube(s)	Per Tube	Per unit*
1 - 4	£50.86	£5.086
5 - 9	£49.34	£4.934
10 - 24	£47.82	£4.782
25 - 49	£45.78	£4.578
50 +	£43.74	£4.374

*price indicative

RS Stock No.:: 124-7658
Mfr. Part No.:: TSR 1-24120
Brand:: TRACOPOWER

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TRACOPOWER
	Output Voltage 1	12V dc
	Width	10.2mm

	Select all
	Brand TRACOPOWER
	Output Voltage 1 12V dc
	Width 10.2mm

Datasheet

COO (Country of Origin):: TW

Traco Power Switching Regulator, SIP3 Package, 12W Power Rating - TSR 1 Series - TSR 1-24120

Bring your power supply in line with your hardware using this switching regulator from Traco Power. It switches input voltages down to a steady 12V DC supply, ironing out the differences between an electrical source and its machine. As it switches up to 95% of its input load, the product makes for a handy energy-efficient power conversion system. A response time of 250μs means the unit tackles sudden input changes in a jiffy. Don't worry about losing power to electrical faults, as the device's integrated short-circuit protection lets it automatically reboot after an issue to skip past excess downtime.

Features & Benefits

• Wide input voltage range between 15 and 36V DC, so it works with many power supplies

• Simple through-hole mounting for a quick and secure connection to a PCB

• Operates in temperatures between -40°C and +85°C, standing up to harsh industrial settings

• Low ripple voltage of 75mV to minimise disruption from electrical noise

Applications

• Warehouses

• Construction industry

• Renewable energy installations

How do I identify the pins on this regulator?

This component's front side has a dot mark above its first pin, making it easy to identify its connections using the pinout diagram.