We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

B&K PRECISION Power Supply: Switching Digital DC, 6 in H x 2.8 in W x 5.8 in D - Switching Digital DC Power Supplies
B&K PRECISIONSwitching Digital DC Power Supplies

B&K PRECISION Power Supply: Switching Digital DC, 6 in H x 2.8 in W x 5.8 in D

The B&K PRECISION DC Power Supply is a switching digital DC power supply (MPN 1550) with dimensions of 6 in H x 2.8 in W x 5.8 in D. It features line regulation current of +/-20 mA, line regulation voltage of +/-20…

SKU 3G-OTH-173687

Brand
B&K PRECISION
Item
Power Supply: Switching Digital DC, 6 in H x 2.8 in W x 5.8 in D
Category
Switching Digital DC Power Supplies
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

B&K PRECISION
Manufacturer Part Number
1550
Type
6 in H x 2.8 in W x 5.8 in D, Not Certified
Includes
AC Power Cord
Power Supply Type
Switching Digital DC
Line Regulation Current
+ /-20 mA
Line Regulation Voltage
+/- 20mV
Load Regulation Current
+/-20 mA
Load Regulation Voltage
+/-50 mV
Ripple Voltage Regulation
5 mVrms
Calibration Certificate Type
Not Certified

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

B&K PRECISION Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The B&K PRECISION DC Power Supply is a switching digital DC power supply (MPN 1550) with dimensions of 6 in H x 2.8 in W x 5.8 in D. It features line regulation current of +/-20 mA, line regulation voltage of +/-20 mV, load regulation current of +/-20 mA, load regulation voltage of +/-50 mV, and ripple voltage regulation of 5 mVrms. The unit includes an AC power cord and is not certified.

Frequently Asked Questions

What is the B&K PRECISION 1550 DC power supply used for?

The B&K PRECISION 1550 is a switching digital DC power supply used for powering and testing electronic circuits, components, and devices in labs, repair shops, and production lines. It provides stable DC output with low ripple for sensitive electronics.

What are the specifications of the B&K PRECISION 1550?

The B&K PRECISION 1550 has line regulation current of +/-20 mA, line regulation voltage of +/-20 mV, load regulation current of +/-20 mA, load regulation voltage of +/-50 mV, and ripple voltage regulation of 5 mVrms. Dimensions are 6 in H x 2.8 in W x 5.8 in D. It includes an AC power cord and is not certified.

Where to buy the B&K PRECISION 1550 worldwide?

You can source the B&K PRECISION 1550 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select a switching DC power supply like the B&K PRECISION 1550?

When selecting a switching DC power supply, consider output voltage and current range, line and load regulation specs, ripple voltage, and calibration needs. The B&K PRECISION 1550 offers +/-20 mA line regulation current and 5 mVrms ripple, suitable for general lab use. Ensure the unit meets your application's precision requirements.

Used in

Common applications for B&K PRECISION
R&D lab testing — B&K Precision 4040B sweep function generator for signal injection and frequency response analysis
Production line quality control — B&K Precision 2567B digital oscilloscope for waveform verification and FFT analysis
Field service data logging — B&K Precision DAS240-BAT portable data recorder with 20-channel module for multi-sensor monitoring
Power supply testing — B&K Precision DC electronic loads for load regulation and efficiency measurements
Educational electronics training — B&K Precision benchtop oscilloscopes and signal generators for student lab exercises
Automated test systems — B&K Precision rack-mounted power supplies with DRRM3U1 kit for integrated test racks

B&K PRECISION Products

3G Electric supplies B&K PRECISION switching digital dc power supplies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 8.2 in D, Not Certified (MPN 1685B)
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 8.2 in D, Not Certified (MPN 1685B)
B&K PRECISION DC Power Supply: Digital DC, 6.2 in H x 5.5 in W x 12.5 in D, 2 Displays, LED, RS-232 (MPN 1739)
B&K PRECISION
B&K PRECISION DC Power Supply: Digital DC, 6.2 in H x 5.5 in W x 12.5 in D, 2 Displays, LED, RS-232 (MPN 1739)
B&K PRECISION DC Power Supply: Digital DC, Included, 3.5 in H x 16.5 in W x 21 in D, NIST, LED (MPN MR160120)
B&K PRECISION
B&K PRECISION DC Power Supply: Digital DC, Included, 3.5 in H x 16.5 in W x 21 in D, NIST, LED (MPN MR160120)
B&K PRECISION DC Power Supply: Digital DC, Included, 3.5 in H x 16.5 in W x 21 in D, NIST, LED (MPN MR25080)
B&K PRECISION
B&K PRECISION DC Power Supply: Digital DC, Included, 3.5 in H x 16.5 in W x 21 in D, NIST, LED (MPN MR25080)

More from B&K PRECISION

View all B&K PRECISION parts
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 10.8 in D, Not Certified (MPN 1902B)
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 10.8 in D, Not Certified (MPN 1902B)
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 8.2 in D, Not Certified (MPN 1687B)
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 8.2 in D, Not Certified (MPN 1687B)
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 10.8 in D, Not Certified (MPN 1900B)
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 10.8 in D, Not Certified (MPN 1900B)
B&K PRECISION DC Power Supply: Switching Digital DC, 4.33 in H x 8.66 in W x 14.17 in D, LED, 1694
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 4.33 in H x 8.66 in W x 14.17 in D, LED, 1694
B&K PRECISION DC Power Supply: Switching Digital DC, 8.67 in H x 8.67 in W x 11.82 in D, 2 Displays (MPN 1692)
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 8.67 in H x 8.67 in W x 11.82 in D, 2 Displays (MPN 1692)
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 8.2 in D, Not Certified (MPN 1688B)
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 8.2 in D, Not Certified (MPN 1688B)
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 10.8 in D, Not Certified (MPN 1901B)
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 3.5 in H x 7.9 in W x 10.8 in D, Not Certified (MPN 1901B)
B&K PRECISION DC Power Supply: Switching Digital DC, 4.33 in H x 8.66 in W x 14.17 in D, LED, 1693
B&K PRECISION
B&K PRECISION DC Power Supply: Switching Digital DC, 4.33 in H x 8.66 in W x 14.17 in D, LED, 1693