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Yes, it connects laptops to computerized telescopes via RS232 ports for control.

USB to RS232 Serial Interface Programming Control Cable

Name: USB to RS232 Serial Interface Programming Control Cable
Brand: Shenzhen Firstone Technology Co.,Ltd
SKU: 2194158465

Guangdong, ChinaShenzhen Firstone Technology Co.,Ltd

US$19.89

10-499 pieces

US$12.99

500+ pieces

Product profile

Customization

Available

Application

Computer, Digital Cameras, Keyboard, Mobile Phone, Mouse, MP3/MP4 Player, Network, Printer, Tablet

Color

Black

Model NO.

usb to rj11 6p4c serial

Interface Type

Type-B, Type-C

Shape

Round

Sheath Material

PVC

Compatible Devices

Laptop,Personal Computer

Certification

CE.RoHS.FCC

Brand

Ftdi

Type

RS232 Serial Cable

Product Name

USB RS232 Serial Programming Control Cable

Private Mold

Yes

OEM/ODM

Welome

Transport Package

Ftdi Programming Cable 6 Pin

Specification

Customization

Trademark

caratar

Origin

China

Key features

FTDI Chip Integration: Embedded FTDI 232 chip with RS232 level shifter for true RS232 signal levels.

Broad OS Compatibility: Supports Windows 10/8/7/XP/2000, macOS, Linux, and Android systems.

Network Device Configuration: Ideal for configuring routers, switches, firewalls, and other network equipment.

Flexible Customization: Offers full customization, minor customization, and OEM/ODM services.

RJ45 to DB9 Adaptability: RJ45 connector can be adapted to DB9 via adaptors for direct console connection.

Hardware Flow Control: Supports hardware flow control to implement break sequences effectively.

Multi-Interface Support: Supports UART interface with 7/8 data bits, 1/2 stop bits, and various parity options.

USB 2.0 Full Speed: Compatible with USB 2.0 Full Speed standards for reliable data transmission.

Company profile

High Repeat Buyers ChoiceProduct CertificationR&D CapabilitiesFull Customization

Shenzhen Firstone Technology Co.,Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-03-03Nearest Port: shenzhen port, HongKong portAverage Response Time: ≤5.64h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer in Guangdong with one production line, approximately 6–10 quality-control staff, one year of R&D engineer experience, and reported output across USB cables, PoE products, and KVM products. It supports broad customization and ODM services, maintains in-stock capability, and has documented finished-product inspection instructions. Certifications and compliance evidence include ISO9001:2015, CE, RoHS, and FCC. However, it does not provide OEM services for popular brands, has no available SDK, reported no new products in the past year, lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity contract with related subcontractors. Financial records are identified by year, but no substantive financial performance values are provided. Customer cases are not explicitly disclosed.

Supplier typeThe supplier is a China-based manufacturer located in Guangdong, operating one production line and producing USB cables, PoE products, and KVM products. Its stated design and ODM capabilities indicate it serves as a manufacturer with customization support rather than only a trading intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and product certification capabilities for CE, RoHS, and FCC. These are explicit certification and compliance indicators, although the slices do not provide certificate validity dates or issuing-body details.

R&D capabilityThe supplier supports ODM and several forms of customization, but reports only one year of total R&D engineer experience, no available SDK, and no new products during the past year. These explicit limitations weigh against a strong innovation assessment.

Production capacityThe supplier reports one production line, 6–10 quality-control staff, specified output across multiple product categories, in-stock capability, and uniformly followed finished-product inspection instructions. However, it has no valid manufacturing-capacity contract with related subcontractors, creating a stated capacity-management limitation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM services. This provides direct evidence of broad customization coverage.