NC2D-P-DC3V General Purpose Relay DPDT 3VDC Equivalent & Substitute Parts

Part Overview

The NC2D-P-DC3V is a general purpose relay manufactured by Panasonic Electric Works, featuring a DPDT (2 Form C) contact configuration with a 3VDC coil. This through-hole mounted relay is designed for applications requiring 5A contact switching at up to 250VAC. The part is currently active in production with 720 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same relay series, ensuring direct functional compatibility in circuit applications.

Substiute Parts

NC2D-P-DC3V

Panasonic Electric WorksIn Stock: 766NC2D-P-DC3V Datasheet

Current PartRFQ

NC2D-JP-DC3V

Panasonic Electric WorksIn Stock: 1139NC2D-JP-DC3V Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The NC2D-JP-DC3V is identified as a parametric equivalent to the NC2D-P-DC3V based on the following critical substitution criteria:

Electrical Parameters (Must Match Exactly):

• Coil voltage: 3VDC
• Contact form: DPDT (2 Form C)
• Contact rating: 5 A
• Switching voltage: 250VAC maximum
• Coil current: 120 mA
• Coil resistance: 25 Ohms
• Must operate voltage: 2.4 VDC
• Must release voltage: 0.3 VDC
• Operate time: 20 ms
• Release time: 10 ms

Mechanical Parameters (Must Match Exactly):

• Mounting type: Through Hole
• Termination style: PC Pin
• Contact material: Silver Nickel (AgNi)

Environmental Parameters (Must Match Exactly):

• Operating temperature range: -40°C ~ 70°C
• Moisture sensitivity level: 1 (Unlimited)

Both parts belong to the Panasonic Electric Works NC series and maintain identical functional specifications, enabling direct substitution in circuit designs.

Parameter Comparison

Engineering Selection Recommendations

Both the NC2D-P-DC3V and NC2D-JP-DC3V are active production parts from Panasonic Electric Works with full RoHS compliance. The NC2D-JP-DC3V carries ROHS3 certification, representing an updated compliance status. Both parts maintain identical electrical and mechanical specifications, making them functionally interchangeable in circuit applications. Selection between these parts may be based on inventory availability, supply chain considerations, or specific compliance documentation requirements for end applications. The NC2D-JP-DC3V currently has higher inventory availability at 1094 units compared to 720 units for the NC2D-P-DC3V.

Frequently Asked Questions (FAQ)

Q: Can NC2D-JP-DC3V replace NC2D-P-DC3V in existing designs?

A: Yes. Both relays maintain identical electrical parameters including coil voltage, contact configuration, current rating, switching voltage, and timing specifications. Mechanical compatibility is confirmed through matching through-hole mounting and PC pin termination. Direct substitution is supported without circuit modification.

Q: Are there differences in RoHS compliance between these parts?

A: Both parts are RoHS compliant. The NC2D-P-DC3V carries RoHS Compliant status, while the NC2D-JP-DC3V carries ROHS3 Compliant status. ROHS3 represents an updated compliance designation. Both meet environmental regulatory requirements for electronic component manufacturing.

Q: What are the critical parameters that define substitution eligibility?

A: Substitution eligibility is determined by matching coil voltage (3VDC), contact form (DPDT), current rating (5A), switching voltage (250VAC maximum), coil current (120 mA), mounting type (through hole), termination style (PC pin), operating temperature range (-40°C to 70°C), and contact material (Silver Nickel). All these parameters are identical between the NC2D-P-DC3V and NC2D-JP-DC3V.

Q: Are packaging specifications identical?

A: Both parts are supplied in tube packaging, maintaining consistent handling and storage requirements for through-hole relay components.

Q: What is the moisture sensitivity level for these relays?

A: Both relays carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage or handling.