✔️ Type: Power transistor (A1746)
✔️ OEM ref: 15129121SZ
✔️ Switches or amplifies the current in the power circuit
✔️ Compatible: Mimaki JV3, Mimaki JV3-75 SP II, Mimaki JV3-130SP II (+12 series)
✔️ Brand: DG Spare Parts
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Product description
15129121SZ – Power transistor (Transistor A1746) – Mimaki / Roland
The 15129121SZ power transistor (Transistor A1746) is fitted to many Mimaki (JV3, JV4, JV5, JV22, TX2, TS5) and Roland (CJ, FJ, FP, SC, SJ, XC, XJ) printers.
It switches and amplifies the current in the power circuit of the machine. A failing transistor leaves the power function uncontrolled.
Technical specifications
- OEM reference: 15129121SZ
- Manufacturer: DG Spare Parts
- Part type: Power transistor (A1746)
- Shipping: Shipped ready to install
Compatibility & use
- Mimaki JV3
- Mimaki JV3-75 SP II
- Mimaki JV3-130SP II
- Mimaki JV4
- Mimaki JV5
- Mimaki JV22
- Mimaki TS5
- Mimaki TX2
- Roland CJ
- Roland FJ
- Roland FP
- Roland SC
- Roland SJ
- Roland XC
- Roland XJ
Function
- Switches or amplifies the current in the power circuit
- Key electronic component of the power board
- Drives the power parts of the machine
Signs of wear
- Power function not controlled
- Overheating or electronic fault
- Part not powered
- Intermittent electrical failures
Replacing this part restores the machine to proper working order.
♻️ DG Spare Parts – European specialist in spare parts for large-format printers and plotters.
Compatibility
| Compatible with Mimaki® | Mimaki JV3-130S, Mimaki JV3-130SL, Mimaki TS5-1600AMF, Mimaki JV5-320S, Mimaki JV5-320DS, Mimaki JV3-130SP II, Mimaki JV3-160S, Mimaki JV3-160SP, Mimaki JV3-250SP, Mimaki JV3-75 SP II, Mimaki JV5-130S, Mimaki JV5-160S, Mimaki JV5-260S, Mimaki JV4-130, Mimaki JV4-160, Mimaki JV4-180, Mimaki TX2-1600, Mimaki JV22-130, Mimaki JV22-160 |
|---|---|
| Compatible with Roland® | Roland CJ-540, Roland FJ-540, Roland SC-540, Roland SC-545ex, Roland SJ-1000, Roland SJ-1045ex, Roland SJ-540, Roland SJ-640, Roland SJ-740, Roland SJ-745ex, Roland FP-740, Roland XC-540, Roland XJ-640, Roland XJ-740 |