Quaility 56 pin Jamma harness for arcade game board
HK POST FREE SHIPPING


4.8mm connector for buttons and joystick
| Solder Side | Pin | Pin | Component Side |
| Ground | A | 1 | Ground |
| Ground | B | 2 | Ground |
| +5 VDC | C | 3 | +5 VDC |
| +5 VDC | D | 4 | +5 VDC |
| -5 VDC | E | 5 | -5 VDC |
| +12 VDC | F | 6 | +12 VDC |
| KEY | H | 7 | KEY |
| Coin Counter 2 | J | 8 | Coin Counter 1 |
| Lockout2 | K | 9 | Lockout1 |
| Speaker - | L | 10 | Speaker + |
| (Optional P2 ? Fire Button 6) | M | 11 | (Optional P1 ? Fire Button 6) |
| Video ? Green | N | 12 | Video ? Red |
| Video ? Vertical Sync | P | 13 | Video ? Blue |
| Service Switch | R | 14 | Video ? Ground |
| Tilt Switch | S | 15 | Test Switch |
| Coin 2 | T | 16 | Coin 1 |
| P2 ? Start | U | 17 | P1 ? Start |
| P2 ? Up | V | 18 | P1 ? Up |
| P2 ? Down | W | 19 | P1 ? Down |
| P2 ? Left | X | 20 | P1 ? Left |
| P2 ? Right | Y | 21 | P1 - Right |
| P2 ? Fire Button 1 | Z | 22 | P1 ? Fire Button 1 |
| P2 ? Fire Button 2 | aa | 23 | P1 ? Fire Button 2 |
| P2 ? Fire Button 3 | bb | 24 | P1 ? Fire Button 3 |
| P2 ? Fire Button 4 | cc | 25 | P1 ? Fire Button 4 |
| (Optional P2 ? Fire Button 5) | dd | 26 | (Optional P1 ? Fire Button 5) |
| Ground | ee | 27 | Ground |






| HK POST | |
| Country | Estimated Delivery Time |
| United States | 10-20 working days |
| Australia/Canada/Germany | 14-20 working days |
| United kingdom/ Spain/Norway/Greece/France/Israel | 14-25working days |
| Brazil/Russia/Bolivia | 14-30 working days |
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