Suzhou Sanyouhe Electronic Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500000 Piece/Pieces per week |
| Delivery Time | 3-15 days after payment |
| Packaging Details | 100/200/300/500pcs per bag , then outside carton |
| Product name | RS-232 DB9 Pins Adapter Cable |
| Connector Type | RS-232 DB9 connector |
| Wire | 4.5mm-7.0mm or Customized |
| Length | 260mm or Customized |
| Core material | Bare copper wire |
| Jacket Material | PVC |
| Characteristic | Environmentally friendly flame retardant |
| Service | OED ODM Accepted |
| Brand Name | Sanyouhe |
| Model Number | SYH-P010 |
| Certification | UL、IATF、ISO |
| Place of Origin | Jiangsu,China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500000 Piece/Pieces per week |
| Delivery Time | 3-15 days after payment | Packaging Details | 100/200/300/500pcs per bag , then outside carton |
| Product name | RS-232 DB9 Pins Adapter Cable | Connector Type | RS-232 DB9 connector |
| Wire | 4.5mm-7.0mm or Customized | Length | 260mm or Customized |
| Core material | Bare copper wire | Jacket Material | PVC |
| Characteristic | Environmentally friendly flame retardant | Service | OED ODM Accepted |
| Brand Name | Sanyouhe | Model Number | SYH-P010 |
| Certification | UL、IATF、ISO | Place of Origin | Jiangsu,China |
| High Light | Tinned Copper DB9 Serial Cable ，RS-232 DB9 adapter cable | ||
RS-232 DB9 Converter Adapter Cable Shielded Industrial Control Equipment Tinned Copper DB9 Serial Cable
Product introduction
D-type data interface connector, used to connect electronic equipment (such as: computer and peripherals) interface standard. Because the shape is similar to the English letter D, it is named D-type interface.
Parameters:
| Place of Origin | Jiangsu,China |
| Brand Name | SYH |
| Model Number | SYH-P010 |
| Jacket | PVC |
| Connectors | RS-232 DB9 or Customized |
| Wire | OD4.5mm-7.0mm or Customized |
| Wire length | 260m or According to the customers' requirements |
| Wire Color | black or Customized |
| Certification | ISO9001, T/S16949, Rohs |
| MOQ | Small quantity can be accepted |
| Sample | Sample can be provided for evaluating |
| Sevice | OED ODM accepted |
| Delivery Time | 3-15 days upon receipt of payment |
| Packaging | 100/200/300/500pcs per bag , then outside carton |
| Test | Professional breakover and pulling force test before goods sent out |
DB9 connector
According to the number of interfaces, it is subdivided into A type (15 pins), B type (25 pins), C type (37 pins), D type (50 pins), E type (9 pins). Therefore, the common computer parallel port is the DB25 pin connector. The serial port should be a DE9 pin connector.
The RS-232 (DB9) interface conforms to the serial data communication interface standard established by the American Electronics Industry Association (EIA). The original full name is EIA-RS-232 (referred to as 232, RS232). It is widely used for computer serial interface peripheral connection. Connect cables and mechanical, electrical characteristics, signal functions and transmission processes.
Features
RS-232 is one of the mainstream serial communication interfaces. Because the RS232 interface standard appeared earlier, it is inevitable that there are deficiencies, mainly including the following four points:
(1) The signal level value of the interface is high, which is easy to damage the chip of the interface circuit. The voltage of any signal line of the RS232 interface is a negative logic relationship. That is: logic "1" is -3- -15V; logic "0": +3- +15V, noise tolerance is 2V. That is, the receiver is required to recognize signals above +3V as logic "0", signals below -3V as logic "1", TTL level of 5V is logic positive, and 0 is logic negative. It is not compatible with TTL level, so you need to use level conversion circuit to connect with TTL circuit.
(2) The transmission rate is low. In asynchronous transmission, the bit rate is 20Kbps; therefore, in the 51CPLD development board, the integrated program baud rate can only be 19200, which is the reason.
(3) The interface uses a signal line and a signal return line to form a common ground transmission form, and this common ground transmission is prone to common mode interference, so the anti-noise interference is weak.
(4) The transmission distance is limited. The standard value of the maximum transmission distance is 50 feet. In fact, it can only be used at about 15 meters.
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Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2015
Total Annual:
5.7 million-6million
Employee Number:
250~300
Ecer Certification：
Site Member
Suzhou Sanyouhe Electronic Technology Co., Ltd. (hereinafter referred to as Sanyouhe) is located in Jujin Road, Zhangpu Town, Kunshan City, Jiangsu Province. It was established in October 2015 and in March 2018 in the High-tech Industrial Park of Pingjiang County, Hunan Province. The branch company ... Suzhou Sanyouhe Electronic Technology Co., Ltd. (hereinafter referred to as Sanyouhe) is located in Jujin Road, Zhangpu Town, Kunshan City, Jiangsu Province. It was established in October 2015 and in March 2018 in the High-tech Industrial Park of Pingjiang County, Hunan Province. The branch company ...
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