RY2V-UDC24V Equivalent & Substitute Parts

Part Overview

The RY2V-UDC24V is a general purpose relay manufactured by IDEC, featuring a DPDT (2 Form C) contact configuration with a 24VDC coil. This socketable relay is designed for PCB mounting applications requiring 3A contact rating at switching voltages up to 240VAC or 30VDC. The part is currently active in production with 761 units in stock. Substitute parts are identified when identical electrical and mechanical parameters are maintained across the same product series, ensuring direct functional equivalence in circuit applications.

Substiute Parts

RY2V-UDC24V

IDECIn Stock: 776RY2V-UDC24V Datasheet

Current PartRFQ

RY2S-UDC24V

IDECIn Stock: 1279RY2S-UDC24V Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The RY2V-UDC24V qualifies RY2S-UDC24V as a direct substitute based on strict parameter equivalence. Both parts maintain identical electrical specifications across all critical substitution criteria: 24VDC coil voltage, DPDT contact configuration, 3A contact rating, 32mA coil current, 750 Ohms coil resistance, and identical switching voltage limits. Both parts share socketable mounting with plug-in termination, matching operating temperature range (-25°C ~ 55°C), and identical timing characteristics (20ms operate and release times). Contact material composition, coil type (non-latching), and regulatory compliance (ROHS3, REACH Unaffected) are identical across both parts. The substitution is valid within the RY series general purpose relay platform where these parameters define functional interchangeability.

Parameter Comparison

Engineering Selection Recommendations

Both RY2V-UDC24V and RY2S-UDC24V are active production parts with full ROHS3 compliance and REACH unaffected status. Selection between these parts should be based on inventory availability and supply chain requirements. RY2S-UDC24V currently maintains higher inventory levels (1183 units) compared to RY2V-UDC24V (761 units), which may influence procurement decisions for high-volume applications. Both parts satisfy identical electrical and mechanical requirements for 24VDC DPDT relay applications with 3A contact rating and socketable mounting configuration.

Frequently Asked Questions (FAQ)

Q: Can RY2S-UDC24V directly replace RY2V-UDC24V in existing circuit designs? A: Yes. Both parts maintain identical coil voltage (24VDC), contact configuration (DPDT), current rating (3A), coil resistance (750 Ohms), and switching voltage specifications (240VAC, 30VDC max). Socketable mounting and plug-in termination are identical, enabling direct substitution without circuit modification.

Q: Are the timing characteristics identical between these parts? A: Yes. Both parts specify 20ms operate time and 20ms release time, with identical must-operate voltage (19.2VDC) and must-release voltage (2.4VDC) thresholds.

Q: Do both parts meet the same regulatory requirements? A: Yes. Both RY2V-UDC24V and RY2S-UDC24V are ROHS3 compliant and REACH unaffected, meeting identical environmental and regulatory standards.

Q: What is the operating temperature range for both parts? A: Both parts operate across -25°C to 55°C, providing identical thermal performance specifications.

Q: Are there any differences in contact material composition? A: No. Both parts use identical contact material composition of Silver (Ag) and Gold (Au).