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Mitsubishi Electric R61P — PLC I/O & Expansion Modules

Mitsubishi R61P Power Supply Module, 100-240VAC In, 5VDC 6A

MPNR61P

Mitsubishi MELSEC iQ-R Series Power Supply Module, R61P, 100–240 V AC input, 5 V DC 6 A output, IP65.

$179.00 – $238.76Ref. price · indicative, final on quote

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Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

R61P — Identification
Parameter	Value
Type	Power Supply Module

R61P — Other specifications
Parameter	Value
Condition	New
Depth	110
IP rating	IP65
Width	54.6
Height	106
Weight	0.41
Short description	Mitsubishi 100-240 AC input, 5V DV, 6A output

Product details

The Mitsubishi R61P is the active-production power supply for the MELSEC iQ-R backplane, converting 100–240 V AC to 5 V DC at 6 A. The IP65 rating is notable — a rack power supply often lives inside a sealed panel, but this one tolerates washdown or dusty environments without an extra enclosure.

Same iQ-R rack footprint — both are 54.6 mm wide and 110 mm deep — so the R61P physically drops into a slot that was specified for the R64P. The R64P delivers 9 A at 5 V DC; the R61P is the 6 A variant. Genuine is genuine: same series, same input voltage range, just a different output current tier. If your load is 6 A or under this part fits without rewiring.

Frequently asked questions

What is R61P's listed type?

Power Supply Module, as designated by Mitsubishi for the MELSEC iQ-R series.

Will R61P drop into a panel that was specified around R64P without rewiring?

The R61P shares the same width (54.6 mm) and depth (110 mm) as the R64P, so it fits the same iQ-R rack slot. However, the R61P delivers 6 A at 5 V DC versus the R64P's 9 A — ensure your load is within the 6 A limit. The height is 106 mm vs the R64P's 98 mm, so verify vertical clearance above the rack.