DB9 Manual Network Switches, All DB9 Male Connectors
Model 9247 A/B Manual Switch Module (MMM), Rackmount Configuration, Network Switch
High Quality Manual Data Network Switches Increase the Reliability of Your Network
- PORT CONNECTORS: (3) DB9 male connectors labeled A, B, and COMMON.
- FRONT PANEL CONTROL: (1) Rotary switch on front panel selects A or B.
- POWER: No power required. Manually Operated.
- DIMENSIONS: Module 2.0" W x 5.0" H x 8.0" D. (5.1 x 12.7 x 20.3 cm)
- WEIGHT: Approximately 0.5 lb. (0.3 kg)
LineSelect® Model 9247 DB9 A/B SWITCH MODULE APPLICATION: (All male port connectors)
The drawing illustrates ALL DB9 Male ports, A, B and COMMON. The DB9 cables are ALL DB9 female connectors. A COMMON device connected to the DB9 COMMON port can access either Device A or Device B using the front panel rotary switch.
- LineSelect® Model 9247 allows quick connection to any one of two DB9 devices from one COMMON port.
- All 9 pins of the DB9 interfaced are switched via break-before-make rotary switch.
- Manual operation via front-panel rotary switch.
- High quality sealed switch with self-wiping low impedance contacts.
- Transparent to data speed and format.
- No external power supply required.
- Attractive anodized aluminum packaging provides EMI/RFI shielding.
- Slides into Model 9025 Module Rack or attaches to surface-mounted
- Vertical Mounting Plate Model 9417 (Cat.No. 500417).
- Lifetime guarantee against manufacturing defects.
- For similar module, but with all female connectors (FFF), see LineSelect® Model 9047, Cat No 305430.
- Municipalities, schools, government: The Model 9247 is on GSA Schedule.
The LineSelect® Model 9247 allows the user to access two DB9 devices connected to the A and B ports from one DB9 device connected to the COMMON port. Switching between devices A and B is quick and easy via the front panel rotary selector.
System Expands to meet your needs!
This modular approach to switch system requirements allows expansion to more channels on an as-needed bases. Filler panels are available to attractively cover unused module slots. Model 9008, Cat No 305983 for a two inch filler panel.
Model 9025 Rackmount Chassis for Switch Modules (Cat No 305972) Features:
- Rack can accommodate up to eight Model 9247 A/B modules (2.0" W).
- Rackmount chassis supports multiple switch module chassis of various widths.
- Rack Size: 19" W x 5.25" H x 7" D. (48.3 x 13.3 x 17.8 cm)
- Full opening for modules is 16.8" W. (42.7 cm)
Model 9025 Rack Chassis illustrated with a 2" filler panel Model 9008 and Module Guides. Other filler panel sizes are available!
- Module rack filler panel, 2.0" W, Cat No 305983 - Model 9008.
- Module rack filler panel, 0.8" W, Cat No 305981 - Model 9011.
- Other filler sizes available.
Model 9417 Vertical Mounting Plate for Switch Modules (Cat No 500417):
- Dimensions 5.0" H x 5.5" W (12.5 x 13.8 cm)
- 1/6" Aluminum with four Pem fasteners, aligned for easy mounting of any 5.0" high module.
This high-quality network switch is available to city, state, and federal government purchasers at a discounted price and favorable payment and shipping terms via GSA Schedule GS-35F-0286V. Click here for GSA details.
LineSelect® Model 9047 is available to government purchasers on our GSA Schedule GS-35F-0286V. Call for discounted price and terms.
Electro Standards can supply all your Network Cable requirements. Click here to reach our CABLES, COPPER NETWORK Webpage.
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All data switches, data communication products, and data acquisition products are subject to a one year warranty against manufacturing defects. The limit of ESL liability is limited to the cost of the ESL product provided.
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