The complete package has the following:

1. Dual Powered (USB/AC) Willem Universal E(e)prom Programmer Board;
2. The Latest Windows Software and Manual (Electronic Version);
3. DB25 cable for connecting to PC printer port;
4. USB cable (used as power supply cable). No AC adaptor is needed;
5. A free UV-erasable 27C256.
This standard Willem EPROM Programmer is available for immediate shipping for
only US$34 plus postage via USPS Priority Mail for US$9.00. This is for USA
ONLY. Email me for international postage..
When you are ready
to buy it, please click
this button:
This Item is HERE in USA ready for IMMEDIATE delivery.  As soon as your payment clears this
Programmer is posted...
--- You will get it within a few days ---
This brand-new and fully tested Dual Powered (USB/AC) Willem Universal EPROM EEPROM programmer is based on
PCB4.5C. The PCB is completely redesigned, the digital circuitry is separated from the power supply, thus reducing
interference. Quality components are used, for example, the high current tolerant coil is used to boost the robustness of
the circuitry.  Optional higher Vcc voltages (5.6v and 6.2v) will be available when an external AC power supply is used.  This
is very important when you want to smoothly and reliably burn those old CMOS and even older NMOS EPROM chips.  This
programmer can also read and burn  EEPROM, FLASH, and Microcontroller (MCS-51, AVR and PIC family) chips.