9 Camera 12VDC Power Supply

10-645
10-645

12VDC UL Listed DC Transformer at 4 Amps continuous current. 9 individual outputs with LED indicators. 5 second auto reset.

18 Camera 12VDC Power Supply

500912
500912

12VDC UL Listed DC Transformer at 10 Amps continuous current. 18 individual outputs with LED indicators. 5 second auto reset.

18 Camera 12VDC/24VAC Power Supply

500913
500913

12VDC 9 Port and 24VAC 9 Port UL Listed AC/DC Transformer at 10 Amps continuous current. 18 individual outputs with LED indicators. 5 second auto reset.

9 Port AC24V 10 Amps Power Supply Box, UL

500914
500914

18 Post AC24V 10 Amps Power Supply Box, UL

500915
500915

12VDC 300mA Power Adapter

88-676
88-676t

12VDC UL AC-DC Adapter. 2.1MM coax, tip positive plug.

12VDC 500mA Power Adapter

88-681
88-676t

12VDC UL AC-DC Adapter. 2.1MM coax, tip positive plug.

12VDC 1000mA Power Adapter

88-672
88-676t

12VDC UL AC-DC Adapter. 2.1MM coax, tip positive plug.

12VDC 1250mA Power Adapter

500916
500916

12VDC UL AC-DC Adapter, 1250mA, 2.1MM coax, tip positive plug.

12VDC 1500mA Power Adapter

500917
500916

12VDC UL AC-DC Adapter, 1500mA, 2.1MM coax, tip positive plug.

Plug w/ 36" Leads Power Adapter Cable

10-015
10-015t
 
Great for adapting bulk cable to coaxial plug for camera power.Plug w/ 36" leads.
 
Buy 10+, $0.75 each

Plug w/ Connection Block Power Adapter Cable

10-018
10-018t
 
Great for adapting bulk cable to coaxial plug for camera power.Plug w/ Connection Block.
 
Buy 10+, $2.50 each

25' CCTV Extension Cable

10-025
10-100t

Extends Video (RCA Male to Male), Audio (RCA Male to Male) and Power (2.1MM Coax Male to Female).

65' CCTV Extension Cable

10-050
10-100t

Extends Video (RCA Male to Male), Audio (RCA Male to Male) and Power (2.1MM Coax Male to Female).

100' CCTV Extension Cable

10-100
10-100t

Extends Video (RCA Male to Male), Audio (RCA Male to Male) and Power (2.1MM Coax Male to Female).

150' CCTV Extension Cable

10-150
10-100t

Extends Video (RCA Male to Male), Audio (RCA Male to Male) and Power (2.1MM Coax Male to Female).

3' BNC RG59 Molded Cable M-M

82-303
82-745t

3' BNC 75 ohm RG/59 Cable. Male-to- Male Fully Molded BNC connectors. Nickel Plated Connectors.

Buy 10+, $1.80 each

6' BNC RG59 Molded Cable M-M

82-306
82-745t
6' BNC 75 ohm RG/59 Cable. Male-to- Male Fully Molded BNC connectors. Nickel Plated Connectors.

Buy 10+, $2.10 each

12' BNC RG59 Molded Cable M-M

82-312
82-745t
12' BNC 75 ohm RG/59 Cable. Male-to- Male Fully Molded BNC connectors. Nickel Plated Connectors.

Buy 10+, $2.60 each

25' BNC Molded Cable M-M

82-325
82-745t
25' BNC 75 ohm RG/59 Cable. Male-to- Male Fully Molded BNC connectors. Nickel Plated Connectors.

Buy 10+, $3.75 each

50' BNC RG59 Molded Cable M-M

82-350
82-745t
50' BNC 75 ohm RG/59 Cable. Male-to- Male Fully Molded BNC connectors. Nickel Plated Connectors.

Buy 10+, $5.50 each

RG59/U Siamese Coaxial and Power Cable 500' Roll

72-065
72-065t

75 Ohm coaxial cable with a pair of 20 AWG power cable attached, 5 amp maximum.

RG6/U Siamese Coaxial and Power Cable 500' Roll

72-061
72-065t

75 Ohm coaxial cable with a pair of 20 AWG power cable attached, 5 amp maximum.

BNC Male to RJ45 Balun

85-102
85-102t
Coaxial Balun, BNC Male Plug to RJ45.

Buy 10+, $5.90 each

Extended Lenght Video Balun

501515
501515
Run video signal up to 1800 ft. Black and White and 1000 ft. color over Cat5e twisted pair.

Video and Power Balun

501504
501504
Run video signal and camera power over Cat5e twisted pair.

4CH Video Balan Power Twisted Pair Tranceiver

501506
501506
4 x BNC female + DC power to 4 x RJ45 + 2 pin data terminal. Video, Camera Power, and Data transmission over one standard Cat5 cable. Application for color video signal up to 300m, B/W to 600 meters. 

4CH Video Balan Twisted Pair Tranceiver

501507
501507
4 x BNC female to RJ45 and terminal. No power required. Transmit color video up to 400m, B/W to 600 meters.

1-in 2-out Video Amplifier

501508
501508
Video Input: 0.12-2V p-p. Video Output: 1V p-p 75 ohm. Frequency Response: 50Hz - 5MHz (-3db). Power: DC12V (Power Supply included). 

Video Balan Active Receiver (use w/501512 transmitter)

501511
501511
Long Range Twisted Pair Transmission System.  Transmit a full motion color or monochrome video signal and data signal (RS422, RS485).  Color range 1500m, B/W video signal up to 2400m.  Three position range switch for gain select on Transmitter 501512.  Five position distance range switch on Receiver 501511.  System is integrated with alarm sensor (PIR, magnetic, etc) or data (pan, tilt, zoom).  Built-in transient protection and ground lifting, damaging voltage spike problems are eliminated.  Red LED:  power on/off.  Green LED:  Video receive/loss.  Power supply included.

Video Balan Active Transmitter (use w/501511 receiver)

501512
501512
Long Range Twisted Pair Transmission System.  Transmit a full motion color or monochrome video signal and data signal (RS422, RS485).  Color range 1500m, B/W video signal up to 2400m.  Three position range switch for gain select on Transmitter 501512.  Five position distance range switch on Receiver 501511.  System is integrated with alarm sensor (PIR, magnetic, etc) or data (pan, tilt, zoom).  Built-in transient protection and ground lifting, damaging voltage spike problems are eliminated.  Red LED:  power on/off.  Green LED:  Video receive/loss.  Power supply included.

Video Filter

501505
501505
BNC Male to BNC Female. Works with DVR to immunize DVR interferance which is caused by impedance mismatching. Video ground loop isolator is passive device which reduces ground loop interference with CCTV signals and can easily be installed in a new or added to existing systems.  It is useful where a video signal is transmitted via cable between points with different ground potentials.

1 in 8 out Video Distribution Amplifier

501513
501513
      • Video input:  1.  
      • Video Output:  8.  
      • Video Input Level:  0.8~1.2Vp-p, 75 Ohm.  
      • Bandwidth:  10Hz to 10MHz. 
      • Power supply:  DC12V 500mA (included). 
      • Dimensions:  90(D) x 133(W) x 44 mm(H).  Weight:  0.5Kg.  Power Supply Included.

BNC Male to RCA Female

82-173
82-173t

 

Buy 25+, $0.60 each

Male BNC 2 Piece Crimp-on RG6

82-138
82-147t
BNC Male 2 Piece Crimp-On, RG6. Nickel-Plated Brass/Zinc Construction. Gold Plated Contacts. 

Buy 25+, $0.80 each

Male BNC 2 Piece Crimp-on RG59/62

82-139
82-147t
BNC Male 2 Piece Crimp-On, RG59/62. Nickel-Plated Brass/Zinc Construction. Gold Plated Contacts.
 

Buy 25+, $0.68 each

90 Degree Angle Adapter M-F

82-158
82-158t
BNC Adapter, Right Angle Jack-Plug.

Buy 10+, $1.76 each

BNC Coupler F-F

82-160
82-160t
BNC Coupler, Jack-Jack.

Buy 10+, $0.45 each

BNC Bulkhead F-F

82-281
82-281t
BNC Adapter, Bulkhead Jack-Jack.

Buy 10+, $1.00 each

Dual BNC Wall Plate

85-282
85-282t
BNC Wall Plates. Stainless Steel, Dual - Flush Mount.

Buy 10+, $1.16 each

Single BNC Wall Plate

85-281
85-281t
BNC Wall Plates. Stainless Steel, Single - Flush Mount.

Buy 10+, $1.16 each

Ratchet Cable Crimping Tool

84-116
84-116t
Ratchet Type Cable Crimping Tool. Hex Series crimping tool for RG58, RG59, RG62 fittings and center pin. Full cycle ratchet mechanism.

Coax Stripping Tool

84-200
84-200t
Coaxial Stripping Tool. Rotary coaxial-stripper for RG58 and RG59. Provides quick and accurate
cutting of cable jacket, shield and insulation.

1000' RG59/U Bulk Coax Cable

72-910
82-920t
RG59/U, Black PVC Jacket, 75 Ohm.

1000' RG59/U Bulk Coax Cable

72-911
82-920t
RG59/U, White PVC Jacket, 75 Ohm.

1000' RG6/U Bulk Coax Cable

72-930
82-920t
RG6/U, Black PVC Jacket, 75 Ohm.

1000' RG6/U PVC Quad Shield Bulk Coax Cable

72-935
82-920t
RG6/U, Black PVC Jacket Quad Shield, 75 Ohm.

Wireless Doorbell

501901
501901
Cordless
Wireless range: 80m
Waterproof button

Metal Camera Mounting Bracket Beige

500601
500601

Metal Camera Mounting Bracket Black

500602
500602

ABS Camera Mounting Bracket Beige

500603
500603

500Ft 22AWG 2 Conductor Stranded Security Wire

501303
default

500Ft 22 AWG 4 Conductor Stranded Security Wire

501304
default

6V 1.3Ah SLA Battery

501003
501003

12V 5Ah SLA Battery

501002
501002

12V 8Ah SLA Battery

501001
501001

15W Indoor/Outdoor Armored Siren w/Blue Strobe

501102
501102
  • 15W 
  • Indoor/Outdoor
  • Siren/Strobe Cobination
  • Armored 

30W Siren White

501103
501103
  • 30 Watt Siren

B Connectors 1000pcs/Case

501210
501210
  • Includes plastic case

dvr installation accessories, security cameras, surveillance equipment
Computer Network Accessories carries a complete line of dvr installation accessories, security cameras, surveillance equipment and digital video recorders. Computer Network Accessories, Inc. is a full line distributor of discount computer accessories and discount connectivity products. We carry a complete line of computer cables, SCSI cables, Cat 5 network cables, connectors, inkjet refills, tools, power supplies, computer service parts, Cat5 Cable, cat 5, network cable, patch cable, Cat5 Cable, category 5 and dvr installation accessories. We offer great service and low prices!

dvr installation accessories security cameras surveillance equipment