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USB Type-C PD Chargers
USB Type-A Chargers
Multi-Port USB Chargers
Integration-Ready Charging PCBAs
USB to RS-232 Serial Adapters
Professional USB to RS-232 Connectivity for Industrial Applications, Connect legacy DB9 serial devices to modern USB-A and USB-C systems with zero data loss. Coolgear’s industrial-grade RS-232 adapters are engineered for 24/7 reliability, featuring integrated COM Port Retention to keep your software linked through reboots and disconnects. Powered by genuine FTDI chipsets, our converters provide rock-solid driver stability and 15kV ESD surge protection to safeguard your PC and peripherals on the factory floor.
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Name | Model No. | Baud Rate | Serial Ports | Upstream Ports | FIFO Receive | FIFO Transmit | MSRP | Quantity | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1Mbps | 1 Type-A Male USB | 128 bytes | 256 bytes | $27.29 | | |||||
 | 115.2 kbps | N/A | $197.99 | | |||||||
| 921.6 Kbps | 1 Type-B Female USB | 512 bytes | 512 bytes | $287.29 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 512 bytes | 512 bytes | $114.99 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 384 bytes | 128 bytes | $117.49 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 512 bytes | 512 bytes | $87.49 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 384 bytes | 128 bytes | $439.99 | | |||||
 | 10 Mbps | 1 Type-B Female USB | 384 bytes | 128 bytes | $758.99 | | |||||
 | 1Mbps | 1 Type-B Female USB | 2k Bytes | 2k Bytes | $706.49 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 384 bytes | 128 bytes | $491.99 | | |||||
| 1Mbps | 1 Type-B Female USB | 4096 bytes | 4096 bytes | $68.99 | | |||||
| 1 Type-A Male USB | 384 bytes | 128 bytes | $70.49 | | ||||||
| 921.6 Kbps | 1 Type-A Male USB | 128 bytes | 384 bytes | $52.99 | | |||||
 | 1Mbps | 1 Type-B Female USB | 128 bytes | 384 bytes | $103.29 | | |||||
 | 1Mbps | 1 Type-B Female USB | 512 bytes | 512 bytes | $46.49 | | |||||
 | 921.6 Kbps | 1 Type-A Male USB | $103.99 | | |||||||
 | 921.6 Kbps | 1 Type-B Female USB | 512 bytes | 512 bytes | $430.29 | | |||||
 | 921.6 Kbps | 1 Type-A Male USB | $133.29 | | |||||||
| 921.6 Kbps | 1 Type-A Male USB | 512 bytes | 512 bytes | $29.29 | | |||||
| 921.6 Kbps | N/A | 128 bytes | 256 bytes | $22.99 | | |||||
 | 921.6 Kbps | 1 Type-A Male USB | 128 bytes | 256 bytes | $34.29 | | |||||
 | 921.6 Kbps | 1 Type-A Male USB | $33.99 | | |||||||
 | 921.6 Kbps | 1 Micro Type-B Female USB | 384 bytes | 128 bytes | $116.29 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 512 bytes | 512 bytes | $422.99 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 128 bytes | 128 bytes | $358.29 | | |||||
 | 921.6 Kbps | 1 Type-A Male USB | 384 bytes | 128 bytes | $34.49 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | 384 bytes | 128 bytes | $117.49 | | |||||
 | 921.6 Kbps | 1 Type-B Female USB | $106.99 | | |||||||
| 921.6 Kbps | 1 Type-A Male USB | 512 bytes | 512 bytes | $29.29 | | |||||
 | 921.6 Kbps | 1 Type-A Male USB | $45.99 | | |||||||
 | 921.6 Kbps | 1 Type-A Male USB | $58.99 | | |||||||
 | 12 Mbps | 1 Type-B Female USB | 2k Bytes | 2,000 bytes | $204.29 | | |||||
| | 12 Mbps | 1 Type-B Female USB | 2k Bytes | 2,000 bytes | $269.29 | | |||||
| 12 Mbps | 1 Type-B Female USB | 2k Bytes | 2,000 bytes | $434.99 | | |||||
 | 12 Mbps | 1 Type-B Female USB | 2k Bytes | 2,000 bytes | $325.99 | | |||||
 | 1 Type-A Male USB | $27.99 | | ||||||||
 | 1Mbps | 1 Type-C Male USB | 512 bytes | 512 bytes | $29.49 | | |||||
 | 921.6 Kbps | 1 Type-C Male USB | 128 bytes | $27.29 | | ||||||
 | Over 250Kbps | 2 Type-B Female USB | $40.49 | | |||||||
| | Over 250Kbps | 2 Type-B Female USB | $63.49 | | |||||||
 | Over 250Kbps | 4 Type-B Female USB | $52.29 | | |||||||
| | Over 250Kbps | 4 Type-B Female USB | $81.29 | | |||||||
 | 3 Mbps | 1 Type-B Female USB | 512 bytes | 512 bytes | $107.99 | | |||||
| 921.6 Kbps | 1 Type-B Female USB | $142.49 | | |||||||
| 921.6 Kbps | 1 Type-B Female USB | 256 bytes | 128 bytes | $157.99 | |