SKU: 2339496182

GQ-4X True usb universal programmer EPROM BIOS chip Burner

Sale price$95.39 Regular price$105.99
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

GQ-4X True usb universal programmer EPROM BIOS chip BurnerGQ 4X universal programmer is the True USB GQ series Universal Programmer series from MCUmall Electronics Inc Canada, GQ 4X usb programmer is universal 40pin Willem programmer, it support all willem zip programmer adapters, and work with almost EEPROM FLASH CHIP. GQ 4X True usb universal programmer EPROM BIOS chip Burner. With its complete new professional design, True USB PRO 40pin Willem programmer GQ 4X is the first & exclusive Willem universal

GQ-4X universal programmer is the True USB GQ series Universal Programmer series from MCUmall Electronics Inc Canada, GQ-4X usb programmer is universal 40pin Willem programmer, it support all willem zip programmer adapters, and work with almost EEPROM FLASH CHIP.

GQ-4X True usb universal programmer EPROM BIOS chip Burner.

With its complete new professional design, True USB PRO 40pin Willem programmer GQ-4X is the first & exclusive Willem universal programmer in the market that owns the key/unique features.

Neat robust enclosure; 40pin ZIF socket, fully automatic; JTAG support; Fast mode SPI support;
Real True USB interface for both data transfer and power supply;
High speed/fastest; most-user-friendly; simplest-to-use;
Support O/S XP32bit 64bit, Vista 32bit,Vista 64bit; Window7 32bit 64bit;
Software update/upgrade regularly by MCUmall Canada; free life-time software upgrade/download from MCUmall website;
Allows end users add in their own chips/devices easily to the software (editing .txt file)
MCUmall GQ USB Software update history: please refer to our website MCUmall com on "Download"
Over 10,000 users worldwide, include
Multi-languages support capability (14 languages): Arabic,Czech,Dutch,English,Estonian,French,German,Greek,Hungarian,Italian,Spanish, Portuguese,Russian,Turkish
Support chip package: POSOP44, PSOP56, TSOP48,TSOP40,TSOP40,TSOP32,SOIC,PLCC84,PLCC44,PLCC32,FWH+16bit EPROM, AVR.
Wide range of available adapters:  please refer to our website MCUmall com ADAPTER.
MCUmall Post-sales/Pre-sales technical support forum: please refer to our website MCUmall com on "Forum".

Features of ADP-054 16 Bit EPROM 40/42 pin ZIF adapter V3 for Willem.

For Standard/Enhanced Willem and GQ-2X,GQ-3X,GQ-4X True-USB EPROM programmer.
It has on board both DIP40 and DIP42 ZIF sockets and 2 PLCC44 sockets on board. So that be able to support both DIP and PLCC package 16 bit EPROMs easily.

Devices supported on ZIF socket: 27C1024,27C2048, 27C4096,27C210,27C2002,27C4002,27C400, 27C800, 27C160, 27C322.

The adapter set also includes 42 pin EPROM address wires for all 32 pin ZIF Willem programmer. For GQ-4X does not need address wires.

Jumper setting on board:
J1 2-3 short 27c322, 1-2 short for all others.
J2 is extended address pin header, it is only for 42 pin EPROMs. Connect those pins to programmer address pin header, not the ZIF socket.
J5, chip compatibility jumper. Only change it if the chip has inconsistent reading, writing.

Package List:
  • 1x True-USB GQ-4X Programmer
  • 1x USB Cable (for both power & data communication)
  • Software & Manual (CD)

     
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2339496182

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M
@meetaudreyevans
Los Angeles, US
★★★★★ 5
Elegant, Lightweight & Eye-Catching
Color: Green, Size: 3 clover, Color: Green, Size: 3 clover
These are really nice earrings—long and elegant without feeling heavy at all. They’re super lightweight, so they’re comfortable to wear all day. The design is eye-catching and adds a nice statement without being too much. The green detail is pretty and gives them a unique look. They hang nicely and move just enough to catch the light. Great quality, stylish, and easy to wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
M
misty
Grantham, US
★★★★★ 4
Probably not real malachite
Color: Green, Size: 2 clover, Color: Green, Size: 2 clover
These have a malachite-look insert in the bottom dangle piece. I'm pretty sure it's not real malachite though - probably a plastic piece or such. I only marked it down one star though because it still looks very nice (and it doesn't claim to be real anywhere). From more than an couple inches away it looks fine though. I say this because the green part in mine is identical between the two, has a plasticy sheen to it (no variation like real stone), and the back is white (not green). It's a sparkly set of earrings though and the green is a nice touch, so I can definitely recommend for casual wear. Just know it's probably not real - but that can be your secret.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
J
Verified Purchase
Jennifer Pena
Lake Worth, US
★★★★★ 5
Worth it!
Color: Blue
A little smaller than expected but super cute, loved it!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
N
Nelly
Waukegan, US
★★★★★ 5
Lovely bracelet
Color: Green, Color: Green
This bracelet exceeded my expectations! The pictures truly don’t do it justice—the quality and overall look are even more stunning in person. The cubic zirconia stones are incredibly sparkly and catch the light beautifully. It’s well-made and feels like a high-quality piece of jewelry. I love that it’s not bulky at all, and the two-strand design adds such a cute, elegant touch. It would make a perfect gift for someone special (or yourself!). You definitely won’t be disappointed!
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Reviewed in the United States on April 7, 2026
L
linl1970
Whiting, US
★★★★★ 5
Nicely made, lightweight and very pretty
When I ordered this bracelet I didn't realize that it was a double strand design. It is lightweight and comfortable on my wrist and the two strands of different designs add visual interest to the jewelry. It is helpful that the bracelet has adjustable length so that it can be used on small or larger wrists. My picture shows the length as 9", so there is plenty of room to expand or decrease according to how you like it to fit. Another of my pictures shows that the back side of the clover is solid and smooth-- nothing scratchy against your wrist. I feel this bracelet is a good value for the money and would make nice gift.
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Reviewed in the United States on March 23, 2026

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