The resistive touch panel is consist of down ITO layer and up ITO layer. separating the 2 layers with some small dots (spacer). When there is no force on the touch panel, the 2 layer is an open circuit. Once a force on the touch panel, the 2 ITO layer contacted, turn into a close circuit. The control IC output a drive voltage on the up ITO layer. Through the voltage sensor on the up ITO layer to know the voltage of X direction. Use the voltage to calculate the X coordinate. Using the same method to calculate the Y coordinate. Combine the X and Y coordinate to locate the touch point. |
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The main technical parameters: |
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1. Environmental parameters |
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2.Mechanical behavior |
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3. Electrical Performance |
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4. Applications: |
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Handy device, PDA, PC, Home applications, IPC, POS, ATM, e-books, Car navigation systems, Industrial control equipment...etc |
Model No. | OD Length | OD Width | VA Length | VA Width | AA Length | AA Width | Pin Out | FPC Length | Pitch | Pin No. | Type | Structure | Size | Pin Out Position |
KTS-3.5-4R-1 | 76.5 | 64 | 71.6 | 54.9 | 70 | 52.9 | FPC | 49.5 | 1 | 4 | 4-wire | F+G(0.7) | 3.5" | up |
KDT-7797 | 72 | 91.3 | 60 | 81 | 58 | 79 | FPC | 30 | 1 | 4 | 4-wire | F+G(0.7) | 3.9" | up |
KDT-7934 | 105.1 | 66.69 | 96.04 | 54.86 | 95.04 | 53.86 | FPC | 50 | 1 | 4 | 4-wire | F+G(1.8)+adhesive | 4.3" | right |
KDT-7809 | 132.5 | 104.7 | 122 | 93.85 | 86.37 | 115.17 | FPC | 50 | 1 | 4 | 4-wire | F+G(1.1) | 5.7" | right |
KTS-5.7-4R-1 | 141 | 104.7 | 122 | 93.85 | 115.17 | 86.37 | FPC | 67 | 2.54 | 4 | 4-wire | F+G(1.1) | 5.7" | right |
KDT-7798 | 131.5 | 99.2 | 120.1 | 90.4 | 116.2 | 87.4 | PFC | 50 | 1 | 4 | 4-wire | F+G(0.7) | 5.9" | left |
KTS-6.5-4R-1 | 148 | 114 | 136 | 103 | 132 | 99 | FPC | 58 | 1 | 4 | 4-wire | F+G(0.7) | 6.5" | right |
KDT-7854 | 164.9 | 100 | 156.4 | 89 | 154.48 | 86.98 | FPC | 50 | 1 | 4 | 4-wire | F+G(1.1) | 7" | down |
KDT-7933 | 167.48 | 101.72 | 155.48 | 87.98 | 154.68 | 86.52 | FPC | 50.5 | 1 | 4 | 4-wire | F+G(1.8)+adhesive | 7" | right |
KTS-7.4-4R-1 | 171.9 | 127.4 | 148.9 | 112.4 | 145.9 | 109.4 | FPC | 60 | 2.54 | 4 | 4-wire | F+G(1.1) | 7.4" | right |
KTS-8.4-4R-1 | 208 | 152 | 176 | 133 | 171 | 128 | FPC | 60 | 2.54 | 4 | 4-wire | F+G(1.1) | 8.4" | right |
KDT-7936 | 236.4 | 147.98 | 224.66 | 136.08 | 223 | 133.48 | FPC | 81.3 | 1 | 4 | 4-wire | F+G(1.8)+adhesive | 10.2" | right |
KTS-10.4-4R-1 | 237 | 180 | 216.2 | 163.4 | 212 | 159.4 | FPC | 60 | 2.54 | 4 | 4-wire | F+G(1.8) | 10.4" | right |
KTS-10.4-4R-1-S | 237 | 180 | 216.2 | 163.4 | 212 | 159.4 | FPC | 127.9 | 2.54 | 4 | 4-wire | F+G(1.1) | 10.4" | right |
KTS-10.4-4R-2 | 224.5 | 172 | 214.2 | 161.9 | 211.2 | 158.4 | FPC | 60 | 1 | 4 | 4-wire | F+G(1.1) | 10.4" | right |
KTS-12.4-4R-1 | 271 | 205 | 253 | 191 | 248 | 186 | FPC | 60 | 2.54 | 4 | 4-wire | F+G(1.8) | 12.1" | right |
KTS-15-4R-1 | 304 | 233 | 292 | 223 | 287 | 218 | FPC | 60 | 2.54 | 4 | 4-wire | F+G(1.8) | 14.1" | right |
KTS-15-4R-2 | 331 | 256 | 310 | 235 | 305 | 230 | FPC | 60 | 2.54 | 4 | 4-wire | F+G(1.8) | 15" | right |
KTS-15-4R-3 | 321.5 | 244.95 | 310.25 | 236.25 | 302.4 | 226.25 | FPC | 67 | 2.54 | 4 | 4-wire | F+G(1.8) | 15" | right |
KTS-15-4R-4 | 322 | 247 | 310 | 234.31 | 303.8 | 228 | FPC | 67 | 2.54 | 4 | 4-wire | F+G(1.8) | 15" | right |
KDT-7935 | 323.5 | 245.5 | 307.75 | 232 | 306 | 230 | FPC | 99 | 1 | 4 | 4-wire | F+G(1.8)+adhesive | 15" | right |
KTS-17-4R-1 | 355 | 284 | 342 | 274 | 338 | 270 | FPC | 60 | 2.54 | 4 | 4-wire | F+G(1.8) | 17" | right |
KTS-17-4R-2 | 354.5 | 284 | 342 | 274.5 | 337.2 | 269.5 | FPC | 67 | 2.54 | 4 | 4-wire | F+G(1.8) | 17" | right |
KTS-17-4R-3 | 355 | 288 | 341.5 | 275 | 333.5 | 267 | FPC | 67 | 2.54 | 4 | 4-wire | F+G(1.8) | 17" | right |
KTS-19-4R-2 | 396 | 323 | 377 | 304 | 375 | 300 | FPC | 67 | 2.54 | 4 | 4-wire | F+G(1.8) | 19" | right |
KTS-21-4R-1 | 438 | 331 | 416.6 | 315 | 402.6 | 301.6 | FPC | 107 | 2.54 | 4 | 4-wire | F+G(1.8) | 21" | right |
Model No. | OD Length | OD Width | VA Length | VA Width | AA Length | AA Width | Pin Out | FPC Length | Pitch | Pin No. | Type | Structure | Size | Pin Out Position |
KTS-6.5-5R-1 | 156 | 120 | 136 | 100 | 134 | 98 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(1.1) | 6.5" | right |
KTS-6.5-5R-2 | 156 | 120 | 136 | 100 | 134 | 98 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.1) | 6.5" | right |
KTS-10.4-5R-1 | 249 | 186.6 | 219.9 | 167.8 | 215.9 | 163.8 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(1.8) | 10.4" | right |
KTS-12.1-5R-1 | 271.27 | 205.74 | 250.87 | 189.4 | 246.37 | 184.9 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(1.8) | 12.1" | right |
KTS-12.1-5R-2 | 276 | 213 | 253 | 191 | 247 | 185 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 12.1" | right |
KDT-7853 | 322 | 245.5 | 309.5 | 233.5 | 303.5 | 227.5 | FPC | 205 | 2.54 | 5 | 5-wire | F+G(1.8) | 15" | left |
KTS-15-5R-1 | 333 | 255 | 310 | 235 | 305 | 228 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(1.8) | 15" | right |
KTS-15-5R-2 | 337 | 257 | 310 | 235 | 305 | 228 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(1.8) | 15" | right |
KTS-15-5R-3 | 380 | 280 | 252 | 190.5 | 246 | 184.5 | FPC | 199.2 | 2.54 | 5 | 5-wire | PET+F+G(1.8)+adhesive | 15" | right |
KTS-15-5R-4 | 321.85 | 245.5 | 310.1 | 234.1 | 308.5 | 232.5 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 15" | left |
KTS-15-5R-5 | 337 | 257 | 310.5 | 236 | 304.5 | 228 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 15" | right |
KTS-15-5R-6 | 325 | 251 | 310.5 | 234 | 306 | 230 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 15" | right |
KTS-15-5R-7 | 321.85 | 245.5 | 310.1 | 234.1 | 308.5 | 232.5 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 15" | left |
KTS-15.1-5R-1 | 334.01 | 256.54 | 310.07 | 236.14 | 306.07 | 231.14 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(1.8) | 15.1" | right |
KTS-17-5R-1 | 366 | 294.5 | 342 | 274.5 | 334 | 265.5 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(1.8) | 17" | right |
KTS-17-5R-3 | 355 | 288 | 336 | 267 | 330 | 261 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 17" | right |
KTS-17-5R-5 | 355 | 288 | 341 | 275 | 334 | 266 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 17" | right |
KTS-19-5R-3 | 396 | 322 | 375 | 300 | 369 | 294 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 19" | right |
KTS-19-5R-4 | 396 | 322 | 375 | 300 | 369 | 294 | FPC | 67 | 2.54 | 5 | 5-wire | F+G(1.8) | 19" | right |
KTS-21-5R-1 | 438 | 331 | 416.6 | 315 | 402.6 | 301.6 | FPC | 60 | 2.54 | 5 | 5-wire | F+G(3.0) | 21" | right |