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Johnson Systems
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sku: PS-DE90

Johnson Systems PS-DE90 24V Replacement Power Supply for DE90 Dimmer Rack Fans - Set of 2

MSRP: $595.00

Now: $499.80

Add to Cart
Johnson Systems
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sku: PS-12V50W-3000

Johnson Systems PS-12V50W-3000 12V 50W Power Supply

MSRP: $195.00

Now: $163.80

Add to Cart
Johnson Systems
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sku: PS-12V50W-2000

Johnson Systems PS-12V50W-2000 12V 50W Power Supply

MSRP: $195.00

Now: $163.80

Add to Cart
Johnson Systems
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sku: PS-MOUNT

Johnson Systems PS-MOUNT Single Gang Mounting Plate

MSRP: $60.00

Now: $50.40

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Johnson Systems
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sku: PS-MINI-24

Johnson Systems PS-MINI-24 Miniature 24VDC 0.42A Power Supply

MSRP: $195.00

Now: $163.80

Add to Cart
Johnson Systems
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sku: PS-MINI-15

Johnson Systems PS-MINI-15 Miniature 15VDC 0.67A Power Supply

MSRP: $195.00

Now: $163.80

Add to Cart
Johnson Systems
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sku: PS-MINI-12

Johnson Systems PS-MINI-12 Miniature 12VDC 0.85A Power Supply

MSRP: $195.00

Now: $163.80

Add to Cart
Johnson Systems
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sku: PS-MINI-5

Johnson Systems PS-MINI-5 Miniature 5VDC 2.0A Power Supply

MSRP: $195.00

Now: $163.80

Add to Cart
Johnson Systems
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sku: PS-MINI-3.3

Johnson Systems PS-MINI-3.3 Miniature 3.3VDC 2.5A Power Supply

MSRP: $195.00

Now: $163.80

Add to Cart
Johnson Systems
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sku: CF-70mm

Johnson Systems CF-70mm Replacement Cooling Fan (70mm x 70mm x 25mm. 12VDC)

MSRP: $70.00

Now: $58.80

Add to Cart
Johnson Systems
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sku: CF-80mm

Johnson Systems CF-80mm Replacement Cooling Fan (80mm x 80mm x 20mm. 12VDC)

MSRP: $70.00

Now: $58.80

Add to Cart
Johnson Systems
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sku: QD-RPC

Johnson Systems QD-RPC Rear Power Connector for Electro Controls Quad Dimmers

MSRP: $140.00

Now: $117.60

Add to Cart
Johnson Systems
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sku: 90A SCR

Johnson Systems 90A SCR Universal 90 Amp SCR Pack

MSRP: $175.00

Now: $147.00

Add to Cart
Johnson Systems
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sku: EC GEN3 PACK

Johnson Systems EC GEN3 PACK Heavy Duty 50 Amp SCR Packs for Late Model EC Quad and Alpha Series Dimmers

MSRP: $105.00

Now: $88.20

Add to Cart
Johnson Systems
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sku: EC GEN1 PACK

Johnson Systems EC GEN1 PACK Replacement SCR Packs for Early Generation EC Quad and Alpha Series Dimmers

MSRP: $87.00

Now: $72.80

Add to Cart
Johnson Systems
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sku: CD-3000-96CH-BO

Johnson Systems CD-3000-96CH-BO 96 Channel Breakout PCB with "Phoenix" Terminal Blocks and RJ45 Connectors

MSRP: $495.00

Now: $415.80

Add to Cart
Johnson Systems
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sku: PS-15VADP

Johnson Systems PS-15VADP 15 VDC Power Supply Adapter

MSRP: $40.00

Now: $33.60

Add to Cart
Johnson Systems
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sku: PD-6 PCB

Johnson Systems PD-6 PCB 6 Channel Precision Demux - PC Board Only

MSRP: $495.00

Now: $415.80

Add to Cart
Johnson Systems
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sku: DMX-2PM-DIN

Johnson Systems DMX-2PM-DIN 2-Port Merger

MSRP: $545.00

Now: $457.80

Add to Cart
Johnson Systems
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sku: DMX-2PM

Johnson Systems DMX-2PM DMX 2-Port Merger

MSRP: $625.00

Now: $525.00

Add to Cart
Johnson Systems
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sku: DMX-6PM-RJ45-RM

Johnson Systems DMX-6PM-RJ45-RM DMX 6-Port Merger with RJ-45 Connectors - Rack Mount

MSRP: $1,695.00

Now: $1,423.80

Add to Cart
Johnson Systems
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sku: DMX-6PM-RJ45

Johnson Systems DMX-6PM-RJ45 Portable DMX 6-Port Merger with RJ-45 Connectors

MSRP: $1,695.00

Now: $1,423.80

Add to Cart
Johnson Systems
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sku: DMX-6PM-TB-RM

Johnson Systems DMX-6PM-TB-RM DMX 6-Port Merger with Terminal Block DMX Connectors - Rack Mount

MSRP: $1,695.00

Now: $1,423.80

Add to Cart
Johnson Systems
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sku: DMX-6PM-TB

Johnson Systems DMX-6PM-TB DMX Portable 6-Port Merger with "Break-Away" Terminal Block DMX Connectors

MSRP: $1,695.00

Now: $1,423.80

Add to Cart
Johnson Systems
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sku: DMX-6PM-XLR-RM

Johnson Systems DMX-6PM-XLR-RM DMX 6-Port Merger with 5 pin XLR Connectors - Rack Mount

MSRP: $1,695.00

Now: $1,423.80

Add to Cart
Johnson Systems
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sku: DMX-6PM-XLR

Johnson Systems DMX-6PM-XLR Portable DMX 6-Port Merger with 5 pin XLR Connectors

MSRP: $1,695.00

Now: $1,423.80

Add to Cart
Johnson Systems
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sku: DMX-6PIM-FM

Johnson Systems DMX-6PIM-FM DMX 6-Port Merger - Flush Mount

MSRP: $1,750.00

Now: $1,470.00

Add to Cart
Johnson Systems
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sku: DMX-6PIM

Johnson Systems DMX-6PIM DMX 6-Port Merger

MSRP: $1,750.00

Now: $1,470.00

Add to Cart
Johnson Systems
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sku: C21-MCS

Johnson Systems C21-MCS Module Connector/Pin Set for Srand C21

MSRP: $130.00

Now: $109.20

Add to Cart
Johnson Systems
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sku: CD80SV-RCS

Johnson Systems CD80SV-RCS Rack Connector/Pin Set for Strand CD80

MSRP: $130.00

Now: $109.20

Add to Cart
Johnson Systems
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sku: CD80SV-MCS

Johnson Systems CD80SV-MCS Module Connector/Pin Set for Strand CD80

MSRP: $130.00

Now: $109.20

Add to Cart
Johnson Systems
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sku: CD80AE-RCS

Johnson Systems CD80AE-RCS Rack Connector/Pin Set for Strand CD80

MSRP: $130.00

Now: $109.20

Add to Cart
Johnson Systems
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sku: CD80AE-MCS

Johnson Systems Strand CD80AE-MCS Module Connector/Pin Set

MSRP: $130.00

Now: $109.20

Add to Cart
Johnson Systems
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sku: C21-FM

Johnson Systems C21-FM Filler Module for Strand C21

MSRP: $170.00

Now: $142.80

Add to Cart
Johnson Systems
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sku: C21-CM

Johnson Systems C21-CM Dual 20 Amp Constant Power Module for C21

MSRP: $325.00

Now: $273.00

Add to Cart
Johnson Systems
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sku: C21-PM

Johnson Systems C21-PM Dual 20 Amp Non-Dim Relay Power Module for Strand C21

MSRP: $545.00

Now: $457.80

Add to Cart
Johnson Systems
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sku: JS-ENVY-ANA24

Johnson Systems JS-ENVY-ANA24 Optional 24 Channel Analog Input Daughter PCB for Strand Environ II

MSRP: $450.00

Now: $378.00

Add to Cart
Johnson Systems
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sku: RP-277/480-TB277-WM

Johnson Systems RP-277/480-TB277-WM Relay Pack - 3 Circuits - 16,620 Watts - Wall Mount

MSRP: $1,900.00

Now: $1,596.00

Add to Cart
Johnson Systems
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sku: RP-120/240-SO240-XX

Johnson Systems RP-120/240-SO240-XX Relay Pack - 3 Circuits - 14,400 Watts

MSRP: $1,700.00

Now: $1,428.00

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Johnson Systems
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sku: RP-120/240-TB240-XX

Johnson Systems RP-120/240-TB240-XX Relay Pack - 3 Circuits - 14,400 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/240-TL240-XX

Johnson Systems RP-120/240-TL240-XX Relay Pack - 3 Circuits - 14,400 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/208-SO208-XX

Johnson Systems RP-120/208-SO208-XX Relay Pack - 3 Circuits - 12,480 Watts

MSRP: $1,700.00

Now: $1,428.00

Choose Options
Johnson Systems
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sku: RP-120/208-TB208-XX

Johnson Systems RP-120/208-TB208-XX Relay Pack - 3 Circuits - 12,480 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/208-TL208-XX

Johnson Systems RP-120/208-TL208-XX Relay Pack - 3 Circuits - 12,480 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/208-SO-XX

Johnson Systems RP-120/208-SO-XX Relay Pack - 6 Circuits - 14,400 Watts

MSRP: $1,700.00

Now: $1,428.00

Choose Options
Johnson Systems
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sku: RP-120/208-TB-XX

Johnson Systems RP-120/208-TB-XX Relay Pack - 6 Circuits - 14,400 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/208-TL-XX

Johnson Systems RP-120/208-TL-XX Relay Pack - 6 Circuits - 14,400 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/208-SP-XX

Johnson Systems RP-120/208-SP-XX Relay Pack - 6 Circuits - 14,400 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/208-ED-XX

Johnson Systems RP-120/208-ED-XX Relay Pack - 6 Circuits - 10,800 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/240-SO-XX

Johnson Systems RP-120/240-SO-XX Relay Pack - 6 Circuits - 14,400 Watts

MSRP: $1,700.00

Now: $1,428.00

Choose Options
Johnson Systems
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sku: RP-120/240-TB-XX

Johnson Systems RP-120/240-TB-XX Relay Pack - 6 Circuits - 14,400 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options
Johnson Systems
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sku: RP-120/240-TL-XX

Johnson Systems RP-120/240-TL-XX Relay Pack - 6 Circuits - 14,400 Watts

MSRP: $1,600.00

Now: $1,344.00

Choose Options

Johnson Systems
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sku: PS-DE90

Johnson Systems PS-DE90 24V Replacement Power Supply for DE90 Dimmer Rack Fans - Set of 2

Johnson Systems PS-DE90 24V Replacement Power Supply for DE90 Dimmer Rack Fans - Set of 2 24V Replacement Power Supply for DE90 dimmer rack fans. Set of two 12VDC OEM replacements.

MSRP: $595.00

Now: $499.80
Add to Cart
Johnson Systems
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sku: PS-12V50W-3000

Johnson Systems PS-12V50W-3000 12V 50W Power Supply

Johnson Systems PS-12V50W-3000 12V 50W Power Supply 12V 50W power supply. Stand alone open frame. Adjustable output from 10.8VDC to 13.2VDC. Dimensions 3.85" L x 3.85" W x 1.4" D.Used in 3000 Series...

MSRP: $195.00

Now: $163.80
Add to Cart
Johnson Systems
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sku: PS-12V50W-2000

Johnson Systems PS-12V50W-2000 12V 50W Power Supply

Johnson Systems PS-12V50W-2000 12V 50W Power Supply 12V 50W power supply. Stand alone open frame. Adjustable output from 8.5VDC to 13.8VDC. Dimensions 8.75" L x 2.45" W x 1.40" D.

MSRP: $195.00

Now: $163.80
Add to Cart
Johnson Systems
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sku: PS-MOUNT

Johnson Systems PS-MOUNT Single Gang Mounting Plate

Johnson Systems PS-MOUNT Single Gang Mounting Plate 10 Watt miniature power supplies for integration with JSI control stations and other stand-alone low current AV applications. Power supply...

MSRP: $60.00

Now: $50.40
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Johnson Systems
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sku: PS-MINI-24

Johnson Systems PS-MINI-24 Miniature 24VDC 0.42A Power Supply

Johnson Systems PS-MINI-24 Miniature 24VDC 0.42A Power Supply 10 Watt miniature power supplies for integration with JSI control stations and other stand-alone low current AV applications. Power...

MSRP: $195.00

Now: $163.80
Add to Cart
Johnson Systems
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sku: PS-MINI-15

Johnson Systems PS-MINI-15 Miniature 15VDC 0.67A Power Supply

Johnson Systems PS-MINI-15 Miniature 15VDC 0.67A Power Supply 10 Watt miniature power supplies for integration with JSI control stations and other stand-alone low current AV applications. Power...

MSRP: $195.00

Now: $163.80
Add to Cart
Johnson Systems
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sku: PS-MINI-12

Johnson Systems PS-MINI-12 Miniature 12VDC 0.85A Power Supply

Johnson Systems PS-MINI-12 Miniature 12VDC 0.85A Power Supply 10 Watt miniature power supplies for integration with JSI control stations and other stand-alone low current AV applications. Power...

MSRP: $195.00

Now: $163.80
Add to Cart
Johnson Systems
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sku: PS-MINI-5

Johnson Systems PS-MINI-5 Miniature 5VDC 2.0A Power Supply

Johnson Systems PS-MINI-5 Miniature 5VDC 2.0A Power Supply 10 Watt miniature power supplies for integration with JSI control stations and other stand-alone low current AV applications. Power...

MSRP: $195.00

Now: $163.80
Add to Cart
Johnson Systems
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sku: PS-MINI-3.3

Johnson Systems PS-MINI-3.3 Miniature 3.3VDC 2.5A Power Supply

Johnson Systems PS-MINI-3.3 Miniature 3.3VDC 2.5A Power Supply 10 Watt miniature power supplies for integration with JSI control stations and other stand-alone low current AV applications...

MSRP: $195.00

Now: $163.80
Add to Cart
Johnson Systems
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sku: CF-70mm

Johnson Systems CF-70mm Replacement Cooling Fan (70mm x 70mm x 25mm. 12VDC)

Johnson Systems CF-70mm Replacement Cooling Fan Smaller version of CF-80mm: Dimensions: 70mm x 70mm x 25mm. 12VDC Control Consoles Moving lights LED fixtures Miscellaneous other industry...

MSRP: $70.00

Now: $58.80
Add to Cart
Johnson Systems
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sku: CF-80mm

Johnson Systems CF-80mm Replacement Cooling Fan (80mm x 80mm x 20mm. 12VDC)

Johnson Systems CF-80mm Replacement Cooling Fan Common replacements for many: Control Consoles Moving lights LED fixtures Miscellaneous other industry equipment Dimensions: 80mm x 80mm x 20mm...

MSRP: $70.00

Now: $58.80
Add to Cart
Johnson Systems
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sku: QD-RPC

Johnson Systems QD-RPC Rear Power Connector for Electro Controls Quad Dimmers

Johnson Systems QD-RPC Rear Power Connector for EC Quad Dimmers Rear power connector for EC Quad dimmers. Power pins not included.

MSRP: $140.00

Now: $117.60
Add to Cart
Johnson Systems
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sku: 90A SCR

Johnson Systems 90A SCR Universal 90 Amp SCR Pack

Johnson Systems 90A SCR Universal 90 Amp SCR Pack Universal 90 Amp SCR pack. Includes snubber.

MSRP: $175.00

Now: $147.00
Add to Cart
Johnson Systems
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sku: EC GEN3 PACK

Johnson Systems EC GEN3 PACK Heavy Duty 50 Amp SCR Packs for Late Model EC Quad and Alpha Series Dimmers

Johnson Systems EC GEN3 PACK Heavy Duty 50 Amp SCR Packs Heavy duty 50 Amp SCR packs for late model EC Quad and Alpha Series dimmers. Replaces PP4236 and PH5006. Includes snubber and connectors.

MSRP: $105.00

Now: $88.20
Add to Cart
Johnson Systems
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sku: EC GEN1 PACK

Johnson Systems EC GEN1 PACK Replacement SCR Packs for Early Generation EC Quad and Alpha Series Dimmers

Johnson Systems EC GEN1 PACK Replacement SCR Packs for EC Quad and Alpha Series Dimmers Replacement SCR packs for early generation EC Quad and Alpha Series dimmers. 1/4" spade "quick connect"...

MSRP: $87.00

Now: $72.80
Add to Cart
Johnson Systems
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sku: CD-3000-96CH-BO

Johnson Systems CD-3000-96CH-BO 96 Channel Breakout PCB with "Phoenix" Terminal Blocks and RJ45 Connectors

Johnson Systems CD-3000-96CH-BO 96 Channel Breakout PCB A 19" rack mount version of the CD-3000 provides a universal brain transplant for virtually anyone's aging dimmer rack that utilizes pulse...

MSRP: $495.00

Now: $415.80
Add to Cart
Johnson Systems
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sku: PS-15VADP

Johnson Systems PS-15VADP 15 VDC Power Supply Adapter

Johnson Systems PS-15VADP 15 VDC Power Supply Adapter 15 VDC Power Supply Adapter

MSRP: $40.00

Now: $33.60
Add to Cart
Johnson Systems
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sku: PD-6 PCB

Johnson Systems PD-6 PCB 6 Channel Precision Demux - PC Board Only

Johnson Systems PD-6 PCB 6 Channel Precision Demux - PC Board Only 6 Channel Precision Demux. PC board only. Requires external 15VDC 500mA power supply. Recommended supply PS-MINI-15.

MSRP: $495.00

Now: $415.80
Add to Cart
Johnson Systems
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sku: DMX-2PM-DIN

Johnson Systems DMX-2PM-DIN 2-Port Merger

Johnson Systems DMX-2PM-DIN 2-Port Merger JSI’s DMX 2-PORT MERGERS combine two DMX512 data lines into one DMX512 universe providing cost-effective DMX input expansion for temporary and...

MSRP: $545.00

Now: $457.80
Add to Cart