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SE-655（一维）----红光 扫描模块
Motorola’s SE655 scan engine brings affordable 1D scanning to a wide variety of products, without sacrificing performance. You get the same cornerstone benefits that have made Motorola the global leader in bar code scanning — scanning speed plus the ability to read poorly printed, low contrast and damaged 1D bar codes. And you can be assured that the SE655 has the durability and shock resistance that you’ve come to expect from Motorola, allowing you to provide your customers with products that deliver superior uptime — and a low total cost of ownership (TCO).
技术参数：
Item | Description |
Dimensions | 0.3 in. H x 0.94 in. W x 0.47 in. D |
Weight | <2 grams |
Interface | Serial |
Scan angle | 53.3° ± 3° |
Field of View | Horizontal: 53° ± 3° |
Illumination | lED 630 ± 30 nm |
Skew tolerance | ± 30° from normal |
Pitch tolerance | ± 65° from normal |
roll tolerance | ± 25° from vertical |
optical resolution | 5 mil |
Scan repetition rate | Nominally 50 scans/second |
Minimum Print Contrast | 35% MrD measured at 675 nm |
Power on to frst scan | 300 milliseconds |
Operating temp. | 32° to 122° F/0° to 50° C |
Storage temp. | -40° to 158° F/-40° to 70° C |
Humidity | operating: 5% – 95% non-condensing |
Power | Camera/aim Input Voltage: 3.3V ± 0.3V |
Shock | 1,500 G |
Environmental | ROHS Compliant |