Home / Mitsubishi Electric (Factory Automation) / Mitsubishi MELSEC-Q Series – I/O / QY70 Mitsubishi MELSEC-Q Series Output

Available on request

QY70 Mitsubishi MELSEC-Q Series Output

MPN: QY70 · Brand: Mitsubishi Electric (Factory Automation)

Price on request

Discontinued by Mitsubishi Electric (Factory Automation) — we can still source the original QY70 (new, used or refurbished, subject to availability). Request a quote below.

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Mitsubishi MELSEC-Q Series – I/O
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the QY70 now that it is discontinued?

Yes. Mitsubishi Electric (Factory Automation) has discontinued the QY70, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can QY70 be shipped?

QY70 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up QY70 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for QY70 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for QY70, subject to availability and destination.

The Mitsubishi Electric QY70 is a output in the MELSEC-Q Series. Transistor output: 16 points, 5...12 V DC, 16 mA/point, 256 mA/common, 16 points/common, sink type, 18-point terminal block. Mitsubishi Electric has discontinued it (2026/03 Discontinued); PartnerPLC sources discontinued Mitsubishi parts on the surplus market for maintenance of existing machines. Specifications and manuals below are Mitsubishi Electric's own data.

Specifications

Product

Series	MELSEC-Q Series
Category	Output
Type	TTL CMOS output
Sales status	2026/03 Discontinued (Mitsubishi Electric)
Outline	Transistor output: 16 points, 5...12 V DC, 16 mA/point, 256 mA/common, 16 points/common, sink type, 18-point terminal block

Output specifications

Output type	Transistor output (sink type)
Number of output points	16 points
Rated load voltage	5...12 V DC (+25/-10 %)
Maximum load current	16 mA/point, 256 mA/common
Maximum inrush current	40 mA, 10 ms or less
Output voltage at OFF	VOH: 3.5 V DC (VCC= 5 V DC, IOH= 0.4 mA)
Maximum voltage drop at ON	VOL: 0.3 V DC
Output response time: OFF to ON	0.5 ms or less
Output response time: ON to OFF	0.5 ms or less (resistive load)
Surge suppressor	None
Fuse	1.6 A (Not replaceable) (Fuse capacity: 50 A)
Fuse blown indicator	Provided (when a fuse blows, LED turns on and a signal is output to the CPU module.)
External power supply: Voltage	5...12 V DC (+25/-10 %) (ripple ratio within 5 %)
External power supply: Current	Maximum 90 mA (at 12 V DC and all points ON)
Output common terminal arrangement	16 points/common

Common specifications

Isolation method	Photocoupler
Dielectric withstand voltage	560 V AC rms/3 cycles (altitude 2000 m)
Insulation resistance	10 MΩ or higher by insulation resistance tester
Protection degree	IP2X
Operation indication	ON indication (LED)
External interface	18-point terminal block (M3 screw)
Number of occupied I/O points	16 points (I/O assignment: Output 16 points)
Internal current consumption (5 V DC)	95 mA (TYP. all points ON)
External dimensions: Height	98 mm
External dimensions: Width	27.4 mm
External dimensions: Depth	90 mm
Weight	0.14 kg