Cosel, 31W Switching Power Supply, 24V dc, Enclosed

  • RS Stock No. 688-4839
  • Mfr. Part No. LFA30F-24-SN
  • Manufacturer Cosel
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

LFA Series, Single Output, 10 to 75 W

LFA switch mode power supplies (SMPS) from Cosel are incredibly compact, taking up 38% less volume than the LDA series. With a field failure rate of less than 0.01%, LFA switch mode power supplies are highly reliable at an affordable price. Featuring a universal input of 85 V ac to 264 V ac, LFA series SMPS are fully regulated and have a fully isolated input/output.

Features and Benefits:

Single output Harmonic attenuator
Overcurrent, inrush current, and overvoltage protection circuits are built in
Convection cooling
Synchronous rectification enables high efficiency
Power factor correction for LFA50F to LFA300F models
LFA10F and LFA15F modules have a built-in reducing standby power circuit

Product Applications:

These switch mode power supplies are designed for use in applications where space is limited.

Note

Please handle the unit with care. Stress to the PCB (twisting or bending) can damage the integrity of the unit, and can cause it to become defective.
Carry out the necessary testing on end equipment with the power supply installed as per required EMC/EMI regulations.

Standards

UL60950-1, cUL (CSA60950-1), EN60950-1, EN50178 TÜV and CE Approvals
Conductive noise complies with FCCB, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Harmonic attenuator complies with IEC61000-3-2

Specifications
Attribute Value
Output Voltage 24 V dc
Output Current 1.3A
Power Rating 31W
Number of Outputs 1
Input Voltage 85 → 264V ac
Mounting Type Chassis Mount
Package Type Enclosed
Length 125mm
Width 60mm
Depth 36mm
Weight 80g
Efficiency 82 %, 84 %
Maximum Temperature +70°C
Minimum Temperature -10°C
11 In stock for delivery within 3 working days
Price Each
SGD 68.78
(exc. GST)
SGD 73.59
(inc. GST)
units
Per unit
1 - 4
SGD68.78
5 - 9
SGD67.97
10 - 24
SGD65.82
25 - 49
SGD64.90
50 +
SGD62.95
Related Products
From TDK-Lambda, the RWS1000/1500-B series are a range ...
Description:
From TDK-Lambda, the RWS1000/1500-B series are a range of single output general purpose power supplies. With an enclosed, compact construction, they are easy to install and provide easier system compliance and better system integrity. SEMI F47 line dips Output voltages ...
AC-DC Slim Single output enclosed power supply with ...
Description:
AC-DC Slim Single output enclosed power supply with PFC, Output 24VDC at 20.9A. Slim and Low profile (33mm)Fanless design, 500W convectionWithstand 300VAC surge input for 5 secondsBuild-in active PFC function150% peak load capability(100ms)-20∼+70℃ working temperatureProtections: Short circuit / Overload / ...
The Mean Well 1000W enclosed type AC-DC power ...
Description:
The Mean Well 1000W enclosed type AC-DC power supply. It operates on 90VAC to 264VAC voltage supply. It outputs DC voltage of 24V and with 42A current rating. It is a single output power supply. This device has a wide ...
The SPV-300 is a series of single output ...
Description:
The SPV-300 is a series of single output enclosed type power supply with programmable output voltage function. By adding 1∼5.5 Vdc external control signal the output voltage can be trimmed from 20% to 110% of the rated value, which increases ...