Genuine Black Box through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
SKU
SM977A-ST
Category
Miscellaneous Devices
Overview
• External Power Supply 100- 240 VAC (SM961-PS)
• Internal Power Supply -48 VDC (SM760-PS1)
• Internal Power Supply Dual -48VDC (SM760-PS2)
Then select a Controller Card
• Ethernet (SNMP) (SM962A)
• Logic Only (SM964A)
Next, choose your A/B Switch Cards
• Serial DBxx: DB25 A/B Non-Latching (SM965A)
• DB9 A/B Non-Latching (SM966A)
• DB15 A/B Non-Latching (SM967A)
• Power: 240 VAC 1 in 2 out (SM971)
• 120 VAC 2 in 1 out (SM973)
• Video: 75-ohm F-Connector (SM976A)
• Multimode: SC Latching (SM977A-SC)
• ST Latching (SM977A-ST)
• RJ45 Copper: CAT5e Latching (SM978A)
• CAT6 Latching (SM979A)
This product works with Power Supply (SM961-PS), A/B Switch Cards (SM965A, etc.)
Warranty
Limited Warranty: 1 Year
About Black Box
For over forty years, Black Box has been a world-leading provider of premier IT infrastructure solutions. Today, we continue to design and manufacture award-winning products for Pro AV, KVM, cabling and networking known for their advanced functionality, flawless performance, outstanding reliability and fail-safe security. Our solutions are used every day in government, education, commercial enterprises and any other organization that requires the utmost quality and performance from their IT infrastructure.
On top of creating industry-leading products, Black Box demonstrates every day a complete commitment to providing our customers with the best technical support and service in the industry. Our award-winning, dedicated support staff works around the clock to ensure our customers’ systems are always up and running optimally. They are truly as important to the successful IT, communications and business operations of our customers as the powerful products and solutions we deliver.
Highlights
Operating Wavelength 800 through 1600 nm|Insertion loss 2 dB Maximum|Optical isolation 45 dB minimum|no jumpers or switch settings that need to be configured on the A/B Switch Cards|Occupies one slot|
Specifications
General Information
Manufacturer
Black Box Corporation
Manufacturer Part Number
SM977A-ST
Brand Name
Black Box
Product Name
Pro Switching Gang Switch - 4U, Multimode Fiber ST A/B Card Latching
