NCS1S2405SC Equivalent & Substitute Parts Reference

Part Overview

Murata Power Solutions NCS1S2405SC is an active, through-hole isolated module DC-DC converter. It features 1 output at 5V, delivers up to 200mA (1W), and operates from a 9V - 36V input. The converter provides 1kV isolation, includes SCP protection, and is suitable for ITE (Commercial) applications. Sourcing alternative models may be required to address supply availability, manufacturing continuity, or compatibility with existing technical requirements.

Key Parameters

Manufacturer Part Number	Manufacturer	Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output 1	Current - Output (Max)	Power (Watts)	Voltage - Isolation	Applications	Features	Operating Temperature	Efficiency	Mounting Type	Package / Case	Size / Dimension	RoHS Status	Product Status
NCS1S2405SC	Murata Power Solutions Inc.	Isolated Module	1	9V	36V	5V	200mA	1 W	1 kV	ITE (Commercial)	SCP	-40°C ~ 105°C	82%	Through Hole	7-SIP Module, 5 Leads	0.86" L x 0.32" W x 0.45" H	ROHS3 Compliant	Active

Substitute Part Grouping Explanation

Substitution is performed strictly by matching the following parameters:

Output Voltage: 5V
Output Current: 200mA
Output Power: 1W
Input Voltage Range: 9V–36V
Isolation Voltage
Mounting Type: Through Hole
Number of Outputs: 1
Package / Case style
Application Category
Product Status: Active
RoHS Compliance

Only alternatives matching all allowed electrical and mechanical parameters are included.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output 1	Current - Output (Max)	Power (Watts)	Voltage - Isolation	Applications	Features	Operating Temperature	Efficiency	Mounting Type	Package / Case	Size / Dimension	RoHS Status	Product Status
NCS1S2405SC	Murata Power Solutions Inc.	1	9V	36V	5V	200mA	1 W	1 kV	ITE (Commercial)	SCP	-40°C ~ 105°C	82%	Through Hole	7-SIP Module, 5 Leads	0.86" L x 0.32" W x 0.45" H	ROHS3 Compliant	Active
RSO-2405SZ/H3	Recom Power	1	9V	36V	5V	200mA	1 W	3 kV	ITE (Commercial), Medical	Remote On/Off, SCP	-40°C ~ 85°C	78%	Through Hole	8-SIP Module, 7 Leads	0.86" L x 0.36" W x 0.44" H	ROHS3 Compliant	Active

Engineering Selection Recommendations

Both Murata Power Solutions NCS1S2405SC and Recom Power RSO-2405SZ/H3 are active products and are ROHS3 compliant with unaffected REACH status. Both models are suitable for ITE (Commercial) applications. Part selection should be based on product status (active), RoHS compliance, and matching certifications provided as per input specifications.

Frequently Asked Questions (FAQ)

Q1: What defines compatibility when substituting NCS1S2405SC with RSO-2405SZ/H3? A1: Compatibility is determined by matching output voltage, output current, input voltage range, isolation voltage, package type, number of outputs, and application category as stated in the key parameters.

Q2: Does the package or pinout differ between NCS1S2405SC and RSO-2405SZ/H3? A2: NCS1S2405SC uses a 7-SIP Module with 5 leads; RSO-2405SZ/H3 uses an 8-SIP Module with 7 leads. Mechanical fit and lead arrangement must be confirmed per data sheets.

Q3: Are both substitute models RoHS3 compliant and actively available? A3: Both NCS1S2405SC and RSO-2405SZ/H3 are RoHS3 Compliant and listed as active.

Q4: Do both parts have the same operating temperature range and efficiency? A4: NCS1S2405SC specifies -40°C to 105°C and 82% efficiency; RSO-2405SZ/H3 specifies -40°C to 85°C and 78% efficiency.

Q5: Is medical application allowed for both models? A5: RSO-2405SZ/H3 specifies suitability for medical applications in addition to ITE (Commercial). NCS1S2405SC is specified only for ITE (Commercial). Use only for stated applications.

Q6: What are the inventory levels for each model? A6: NCS1S2405SC inventory is reported as 2200 pieces in stock; RSO-2405SZ/H3 has 92957 pieces available.

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