HC1E-HP-DC12V-F Equivalent & Substitute Parts

Part Overview

The HC1E-HP-DC12V-F is a general purpose relay manufactured by Panasonic Electric Works, featuring SPDT (1 Form C) contact configuration with 12VDC coil voltage and 5A contact rating. This through-hole mounted relay is designed for general switching applications in industrial and commercial equipment.

The HC1E-HP-DC12V-F is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this relay.

Substiute Parts

HC1E-HP-DC12V-F

Panasonic Electric WorksIn Stock: 1211HC1E-HP-DC12V-F Datasheet

Current PartRFQ

PE014012

TE Connectivity Potter & Brumfield RelaysIn Stock: 6946PE014012 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the HC1E-HP-DC12V-F are identified based on the following critical parameters that determine functional equivalence:

• Coil Voltage: 12VDC (exact match required)
• Contact Form: SPDT (1 Form C) (exact match required)
• Contact Rating: 5A minimum (equal or higher acceptable)
• Mounting Type: Through Hole (exact match required)
• Termination Style: PC Pin (exact match required)
• Coil Type: Non Latching (exact match required)

The PE014012 manufactured by TE Connectivity Potter & Brumfield Relays meets all critical substitution criteria. This part maintains identical coil voltage, contact configuration, current rating, mounting method, and termination style, making it a direct functional equivalent for the obsolete HC1E-HP-DC12V-F.

Parameter Comparison

Engineering Selection Recommendations

The PE014012 is the appropriate substitute for the HC1E-HP-DC12V-F based on the following factors:

Product Status: The HC1E-HP-DC12V-F is obsolete, while the PE014012 is in active production. This ensures ongoing availability and supply chain continuity for new designs or replacement requirements.

Functional Equivalence: Both relays share identical critical parameters: 12VDC coil voltage, SPDT contact configuration, 5A contact rating, through-hole mounting, and PC pin termination. These parameters ensure direct functional replacement in existing circuit designs.

Compliance and Certifications: The PE014012 carries ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements. Both parts are classified under ECCN EAR99.

Performance Characteristics: The PE014012 demonstrates improved performance in several areas: higher maximum switching voltage (400VAC vs. 250VAC), lower coil current draw (17.5 mA vs. 75 mA), and extended operating temperature range (-40°C to 85°C vs. -40°C to 60°C). These characteristics provide enhanced flexibility for application requirements.

Packaging: The PE014012 is supplied in tube packaging with higher inventory availability (6920 pcs vs. 1142 pcs), supporting production volume requirements.

Frequently Asked Questions (FAQ)

Q: Can the PE014012 be used as a direct replacement for the HC1E-HP-DC12V-F in existing designs?

A: Yes. Both relays share identical coil voltage (12VDC), contact configuration (SPDT), current rating (5A), mounting type (through-hole), and termination style (PC pin). The PE014012 functions as a direct electrical and mechanical equivalent.

Q: What are the differences in coil current between these relays?

A: The HC1E-HP-DC12V-F draws 75 mA, while the PE014012 draws 17.5 mA. The lower coil current of the PE014012 reduces power consumption and heat generation in the control circuit. Existing designs using the HC1E-HP-DC12V-F will experience reduced coil current with the PE014012, which is generally beneficial for circuit performance.

Q: Are there timing differences between these relays?

A: Yes. The PE014012 operates faster (8 ms vs. 10 ms) but releases slightly slower (8 ms vs. 5 ms). For most general-purpose switching applications, these timing differences are not critical. Applications with strict timing requirements should evaluate whether these differences affect system performance.

Q: What is the difference in maximum switching voltage?

A: The HC1E-HP-DC12V-F is rated for 250VAC maximum switching voltage, while the PE014012 is rated for 400VAC. The PE014012 provides higher voltage capability, making it suitable for applications requiring higher switching voltages.

Q: Does the PE014012 meet current regulatory requirements?

A: Yes. The PE014012 is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards. The HC1E-HP-DC12V-F compliance status is not specified in available documentation.

Q: Are there differences in operating temperature ranges?

A: Yes. The HC1E-HP-DC12V-F operates from -40°C to 60°C, while the PE014012 operates from -40°C to 85°C. The PE014012 provides a wider operating temperature range, supporting applications in higher temperature environments.

Q: What is the difference in packaging between these relays?

A: The HC1E-HP-DC12V-F packaging is not specified. The PE014012 is supplied in tube packaging, which is standard for through-hole relay distribution and supports automated assembly processes.

Q: Are the contact materials the same?

A: No. The HC1E-HP-DC12V-F uses silver alloy (cadmium free) contacts, while the PE014012 uses silver nickel (AgNi) contacts. Both materials are suitable for general-purpose switching applications. Contact material differences do not affect functional equivalence for standard switching applications.