Spectrum PLC Input, Output & I/O Modules

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PLC Peripheral Modules

103 Results

SCADALink 900 MHZ RADIO SPREAD SPECTRUM TRANSCEIVER SMX-900 RS-232/485
Pre-Owned · Spectrum
C $1,245.38
or Best Offer
C $106.78 shipping
+^ &5*O 36 ] 8w.?!|W/ H$S p o n s o r e d
Spectrum Controls 1762sc-IF8u Universal analogue input module 8-channel
Pre-Owned · Spectrum
C $1,154.01
or Best Offer
+^X &* A HX] w .?!|/ $XU S p o n s o r e d
NEW OPEN SPECTRUM CONTROLS 1769SC-IR6I / 1769SCIR6I 6 CHANNEL ISOLATED 1769-IR6
New (Other) · Spectrum
C $691.26
or Best Offer
B+B^ S R&* ] Kw.Q? 5!|W /B $S p o n s o r e d
1PC NEW IN BOX PLC 1734sc-OE2CIH Output Unit
Brand New · Spectrum
C $3,075.37
or Best Offer
Free shipping
+^ &V*N 7T] w.?TG 6R! |/JX $S p o n s o r e d
SPECTRUM 1769-SC-IF8U SER. A I/O INPUT MODULE USED FREE SHIPPING!!!!!!!!!!!
Pre-Owned · Spectrum
C $692.64
or Best Offer
C $40.44 shipping
+^OM &1* ] 1w.?! N2 |1/ $P
Spectrum Digital XDS510 USB PLUS 1.8V/5V JTAG Emulator
Pre-Owned · Spectrum
C $275.67
or Best Offer
C $55.41 shipping
+^ &*S7 ] 2F w ZD. ?0!|/S $
1746sc-INI4I /C Spectrum Allen Bradley SLC 500 Analog Read Description W167
Pre-Owned · Spectrum
C $95.59
+^U &*K M] w.?Z!| DJ/ $7
Spectrum 1756sc-IF8u 8 Channel Universal Analog Input Module Ser A Rev 2.4
Pre-Owned · Spectrum
C $207.78
or Best Offer
C $26.60 shipping
+G^ W &21* ] QwD.?! |5T/ $
Spectrum Controls 1734sc‑IE4CH 4‑Channel HART Analog Input Module for POINT I/O
New (Other) · Spectrum
C $1,331.55
C $8.88 shipping
UP+^ &* ]P X w.I?!|/ $B 1
TESTED Spectrum 1746SC-INI4VI /D SLC 500 4-Channel Isolated Input Module *READ*
Pre-Owned · Spectrum
C $195.31
C $68.81 shipping
+B^ &J* ]9 A Bw.?!|/ $8
NEW Spectrum Controls ControlLogix 1756sc-IF8H P/N-9060035-03 SER.B
New (Other) · Spectrum
C $1,177.51
Was: C $1,385.30was - C $1,385.30
or Best Offer
+^ J&* A] w.?!|/ $JO RG
1746SC-INI4VI | Spectrum Controls | SLC 500, Analog Input Module, Used, Ser C
Pre-Owned · Spectrum
C $221.04
or Best Offer
C $52.13 shipping
+^5W & * L] Cw. ?!|/M $F W
Spectrum Control 1746SC-IA8I 8 Channel Isolated Input Module SLC 500
Pre-Owned · Spectrum
C $33.23
or Best Offer
C $20.99 shipping
+^ &6* 3] N w8 U.?G!| Z/ A$
1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping
Brand New · Spectrum
C $3,076.75
or Best Offer
Free shipping
83+ N^ L&* YK O]Y w. ?!|/WU $S p o n s o r e d
1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping
Brand New · Spectrum
C $3,079.52
or Best Offer
Free shipping
+^ K&9 G8 * V]R w Y.T? !D|G/ $S p o n s o r e d
Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B
Pre-Owned · Spectrum
C $609.52
or Best Offer
C $38.46 shipping
IX+ ^R M&* TZ] w. R?C! 4N |/ $S p o n s o r e d
Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B
Pre-Owned · Spectrum
C $574.90
or Best Offer
C $52.18 shipping
Only 1 left!
+^ &* S] w.?!O AJ D|/B $ B
Spectrum 1756sc-IF8U 8 Channel Universal Analogy Input Module
Brand New · Spectrum
C $1,079.15
or Best Offer
Free shipping
X+^ X 75& *W G] w79. ?!|/VL $
1746sc-INI4I Spectrum for Allen Bradley SLC 500 Isolated Analog 1746scIN4I fast
Pre-Owned · Spectrum
C $138.46
or Best Offer
TW+^ &8V * ]L w.4 ?!4|4/ $
1746SC-INI4I | Spectrum Controls | SLC 500, Analogue Input Module, Used, Ser D
Pre-Owned · Spectrum
C $363.07
or Best Offer
Free shipping
3+^ &W *W ] w5.?! 9|/1 69 $
SPECTRUM CONTROLS 8000RDI332, 32 CHANNEL 120VAC/DC DIGITAL INPUT MODULE
Brand New · Spectrum
C $80.07
M8 +P^ &* X R]C Q Dw.? !DP| / $
SPECTRUM ILLUMINATION LDM 700 ADAPTER INPUT: 24VDC 1 AMP
Pre-Owned · Spectrum
C $24.24
or Best Offer
PE 2+V^ &* ] w.7?V!|/ 9L C$
Spectrum 1734sc-IE4CH POINT I/O 4-Channel Analog Module, HART 4-20mA Input
Brand New · Spectrum
C $2,382.72
or Best Offer
+^ F&* ] w8. O?4 0!|/L Q S E$
1746SC-INI4VI | Spectrum Controls | SLC 500, Analog Input Module, Used, Ser D
Pre-Owned · Spectrum
C $247.67
or Best Offer
C $52.13 shipping
+LE ^HP & * ]6 5 Aw9. ?T!7 |/ $
IN ORIGINAL BOX Spectrum Controls 1756sc-IF8H /B Analog HART 0 MINUTE RUN-TIME
New (Other) · Spectrum
C $1,378.37
C $62.62 shipping
1+^ I&* 4]W B X TX w.O?2!| / $
1734SC-OE2CIH /A Surplus Sealed SPECTRUM CONTROLS POINT I/O 2-Ch Analog Output
Brand New · Spectrum
C $3,545.12
Was: C $4,122.24was - C $4,122.24
or Best Offer
Free shipping
+^ &KB* J4 ] w.?!0G|/ X $3
SPECTRUM 8000-RDI-332 NEW INPUT MODULE 8000RDI332
Brand New · Spectrum
C $969.71
or Best Offer
C $75.62 shipping
+^ &H* ]T w .?KV 4!|/ B$ W
Spectrum Control - 9050001-05 - 4 CHANNEL HI SPEED COUNTER
New (Other) · Spectrum
C $207.80
+^ &F*8 ]HV w.?G8! |/ $CR
1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping
Brand New · Spectrum
C $3,084.37
or Best Offer
Free shipping
Z+K^ &KR * 3] L wN0.? !|F/J $S p o n s o r e d
1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock
Brand New · Spectrum
C $3,080.21
or Best Offer
Free shipping
+K^T &* ] MwE KH.? !X|/S $S p o n s o r e d
1PC NEW IN BOX PLC 1734sc-OE2CIH Output Unit
Brand New · Spectrum
C $3,076.75
or Best Offer
Free shipping
+^B E&* J] w5.?!| S/ $0 ZWS p o n s o r e d
1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping
Brand New · Spectrum
C $3,075.37
or Best Offer
Free shipping
4+^ &*L ]RM ZD w.?B!|/M $S p o n s o r e d
Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B
Pre-Owned · Spectrum
C $526.41
+^ R8 &1* V] UG G7 w.?G6!| / $
SPECTRUM CONTROLS 1746sc-ini4i SER C/1.01 4 CH ISOLATED CURRENT INPUT MODULE
Pre-Owned · Spectrum
C $225.11
Was: C $346.33was - C $346.33
or Best Offer
C $26.64 shipping
N+^ 0&* C P] w. ?!|D/ U $P
SPECTRUM 8000 RDI-132 INPUT MODULE SERIES E
Pre-Owned · Spectrum
C $95.59
or Best Offer
N9+ ^ 80& *Z ]D w.? !K|4 2L / $
SPECTRUM 8000-RDI-332 DIGITAL INPUT MODULE, 32 CHANNEL 120VAC/DC, SERIES C, NIB
New (Other) · Spectrum
C $969.64
or Best Offer
7+^C &9T * 9] Sw.?! K|/ $T
Brand New SPECTRUM PLC 1734SC-OE2CIH Output Unit Free Shipping
Brand New · Spectrum
C $2,837.09
or Best Offer
Free shipping
EK +^ &* NB ] JJw.? S0! |/ R$
Spectrum Illumination LDM 350/3 Adapter, Led Driver Module, .5 AMP, 24 VDC - NEW
New (Other) · Spectrum
C $22.15
or Best Offer
+O^ M&* P]I 5Y AwB J.G? !|/ $
1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock
Brand New · Spectrum
C $3,079.52
or Best Offer
Free shipping
SM+^ &* ] 5w.W?! |C/ D $FS p o n s o r e d
Spectrum RDI-332 PLC 32 Channel Input Module Lot of 2
Pre-Owned · Spectrum
C $103.88
or Best Offer
+^C &*F ] wK3.?!| / HY P9$ S p o n s o r e d
Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B Used
Pre-Owned · Spectrum
C $554.12
or Best Offer
+J^Q MB 8T& * Z]8 w.?!|JA / $
1PC NEW IN BOX PLC 1734sc-OE2CIH Output Unit
Brand New · Spectrum
C $3,070.52
or Best Offer
Free shipping
+27^ &* ]L1 O0w.?! 7|/E 2 $
Spectrum Systems Spectrapak CEMS Controller Modules A-D Unit I/O
Pre-Owned · Spectrum
C $328.29
or Best Offer
C $76.70 shipping
2N+^ & * 7Q U]O w. 1?4!|/ $
Spectrum LIllumination LDM 700 adaptor module (282)
Pre-Owned · Spectrum
C $27.69
or Best Offer
C $35.37 shipping
Q+^ &*5 ] w .?!8F A|2/ $B2
SPECTRUM PLC 1734SC-OE2CIH Output Unit Expedited Shipping
Brand New · Spectrum
C $2,834.32
or Best Offer
Free shipping
+^ I&* H] A2 w.L2?!|/ C$K
USED SPECTRUM ENABLED VOLTAGE INPUT MODULE ALLEN-BRADLEY 1746SC-INI4Vi SERIES D
Pre-Owned · Spectrum
C $346.33
or Best Offer
+4^8 &*MV 0B] 5Hw .?!|/ $
Spectrum Systems Spectrapak CEMS Controller Modules PCB I/O
Pre-Owned · Spectrum
C $328.29
or Best Offer
C $30.16 shipping
+^ Y7 82&* ] w.2?E M!L| /Q $
1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping
Brand New · Spectrum
C $3,073.29
or Best Offer
Free shipping
F+6 W5^ KO&* ] w.?07 !|/O $
GUARANTEED! SPECTRUM MICROLOGIX SER.A 8-PT UNIVERSAL ANALOG MODULE 1762SC-IF8U
Pre-Owned · Spectrum
C $2,077.88
or Best Offer
B+^ K VW&* B T] w D.?!|X/ $
NEW SPECTRUM 1734SC-IF4U 4 Ch Universal Analog Inputs, Point I/O
Brand New · Spectrum
C $1,037.59
or Best Offer
C $45.49 shipping
2+N^ &H* 1 ]I w.?!4 W|/ D $
SPECTRUM ILLUMINATION LDM 350/2
Pre-Owned · Spectrum
C $41.55
or Best Offer
6+4 V^D &* ] wL.U?! |/ AH$
Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B Used
Pre-Owned · Spectrum
C $581.76
or Best Offer
+BO UT^ CZ &* U] w7. U?U !|/ $
1734SC-OE2CIH /A Surplus Sealed SPECTRUM CONTROLS POINT I/O 2-Ch Analog Output
Brand New · Spectrum
C $2,718.69
Was: C $2,861.78was - C $2,861.78
or Best Offer
Free shipping
2+^O &G* ]W wY.?P! PW L|O / $
Spectrum Illumination LDM 700 Adaptor 24vdc input
Pre-Owned · Spectrum
C $90.04
C $22.66 shipping
7W+ ^0 &* ]N 7N wC.R? BM! |/ $
734sc-OE2CIH Spectrum Controls 2-Ch Isolated Analog Free Shipping New Sealed
Brand New · Spectrum
C $2,827.40
or Best Offer
Free shipping
+^LO &* ] Fw.?!|/E F $3
Spectrum 8000-RDI-332 32 Channel PLC Input Module 5V
Pre-Owned · Spectrum
C $69.25
or Best Offer
C $79.54 shipping
1R+^ 2P &* 3J ]0I w.W?!|/W $
SPECTRUM CONTROLS 32 CHANNEL 120VAC/DC DIGITAL INPUT MODULE 8000RDI332
Pre-Owned · Spectrum
C $62.34
or Best Offer
+^D1 D7 & *49 2] Ww .9?!O|/ $
1734sc-OE2CIH Spectrum Controls 2-Ch Isolated Analog New Sealed Free Shipping
Brand New · Spectrum
C $2,826.01
or Best Offer
Free shipping
7+Q 46 U^ &*L ] Ow.?Q!| 8D / $
1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock
Brand New · Spectrum
C $3,074.67
or Best Offer
Free shipping
+8^B & HA* ] WwW. K?6! |O8/ $S p o n s o r e d
1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock
Brand New · Spectrum
C $3,076.75
or Best Offer
Free shipping
W+^ G L&* M 17] w.?!P|A /L $S p o n s o r e d

Spectrum PLC Input, Output & I/O Modules

Shop by Category

103 Results

SCADALink 900 MHZ RADIO SPREAD SPECTRUM TRANSCEIVER SMX-900 RS-232/485

Spectrum Controls 1762sc-IF8u Universal analogue input module 8-channel

NEW OPEN SPECTRUM CONTROLS 1769SC-IR6I / 1769SCIR6I 6 CHANNEL ISOLATED 1769-IR6

1PC NEW IN BOX PLC 1734sc-OE2CIH Output Unit

SPECTRUM 1769-SC-IF8U SER. A I/O INPUT MODULE USED FREE SHIPPING!!!!!!!!!!!

Spectrum Digital XDS510 USB PLUS 1.8V/5V JTAG Emulator

1746sc-INI4I /C Spectrum Allen Bradley SLC 500 Analog Read Description W167

Spectrum 1756sc-IF8u 8 Channel Universal Analog Input Module Ser A Rev 2.4

Spectrum Controls 1734sc‑IE4CH 4‑Channel HART Analog Input Module for POINT I/O

TESTED Spectrum 1746SC-INI4VI /D SLC 500 4-Channel Isolated Input Module *READ*

NEW Spectrum Controls ControlLogix 1756sc-IF8H P/N-9060035-03 SER.B

1746SC-INI4VI | Spectrum Controls | SLC 500, Analog Input Module, Used, Ser C

Spectrum Control 1746SC-IA8I 8 Channel Isolated Input Module SLC 500

1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping

1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping

Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B

Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B

Spectrum 1756sc-IF8U 8 Channel Universal Analogy Input Module

1746sc-INI4I Spectrum for Allen Bradley SLC 500 Isolated Analog 1746scIN4I fast

1746SC-INI4I | Spectrum Controls | SLC 500, Analogue Input Module, Used, Ser D

SPECTRUM CONTROLS 8000RDI332, 32 CHANNEL 120VAC/DC DIGITAL INPUT MODULE

SPECTRUM ILLUMINATION LDM 700 ADAPTER INPUT: 24VDC 1 AMP

Spectrum 1734sc-IE4CH POINT I/O 4-Channel Analog Module, HART 4-20mA Input

1746SC-INI4VI | Spectrum Controls | SLC 500, Analog Input Module, Used, Ser D

IN ORIGINAL BOX Spectrum Controls 1756sc-IF8H /B Analog HART 0 MINUTE RUN-TIME

1734SC-OE2CIH /A Surplus Sealed SPECTRUM CONTROLS POINT I/O 2-Ch Analog Output

SPECTRUM 8000-RDI-332 NEW INPUT MODULE 8000RDI332

Spectrum Control - 9050001-05 - 4 CHANNEL HI SPEED COUNTER

1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping

1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock

1PC NEW IN BOX PLC 1734sc-OE2CIH Output Unit

1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping

Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B

SPECTRUM CONTROLS 1746sc-ini4i SER C/1.01 4 CH ISOLATED CURRENT INPUT MODULE

SPECTRUM 8000 RDI-132 INPUT MODULE SERIES E

SPECTRUM 8000-RDI-332 DIGITAL INPUT MODULE, 32 CHANNEL 120VAC/DC, SERIES C, NIB

Brand New SPECTRUM PLC 1734SC-OE2CIH Output Unit Free Shipping

Spectrum Illumination LDM 350/3 Adapter, Led Driver Module, .5 AMP, 24 VDC - NEW

1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock

Spectrum RDI-332 PLC 32 Channel Input Module Lot of 2

Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B Used

1PC NEW IN BOX PLC 1734sc-OE2CIH Output Unit

Spectrum Systems Spectrapak CEMS Controller Modules A-D Unit I/O

Spectrum LIllumination LDM 700 adaptor module (282)

SPECTRUM PLC 1734SC-OE2CIH Output Unit Expedited Shipping

USED SPECTRUM ENABLED VOLTAGE INPUT MODULE ALLEN-BRADLEY 1746SC-INI4Vi SERIES D

Spectrum Systems Spectrapak CEMS Controller Modules PCB I/O

1PC NEW IN BOX PLC SPECTRUM 1734SC-OE2CIH Output Unit Free Shipping

GUARANTEED! SPECTRUM MICROLOGIX SER.A 8-PT UNIVERSAL ANALOG MODULE 1762SC-IF8U

NEW SPECTRUM 1734SC-IF4U 4 Ch Universal Analog Inputs, Point I/O

SPECTRUM ILLUMINATION LDM 350/2

Spectrum Control 1746SC-OAP8I SLC 500 Output Module 8 Point Isolated Ser B Used

1734SC-OE2CIH /A Surplus Sealed SPECTRUM CONTROLS POINT I/O 2-Ch Analog Output

Spectrum Illumination LDM 700 Adaptor 24vdc input

734sc-OE2CIH Spectrum Controls 2-Ch Isolated Analog Free Shipping New Sealed

Spectrum 8000-RDI-332 32 Channel PLC Input Module 5V

SPECTRUM CONTROLS 32 CHANNEL 120VAC/DC DIGITAL INPUT MODULE 8000RDI332

1734sc-OE2CIH Spectrum Controls 2-Ch Isolated Analog New Sealed Free Shipping

1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock

1pc SPECTRUM 1734SC-OE2CIH module Brand new Free Shipping New In Stock

TESTED Spectrum 1746SC-INI4VI /D SLC 500 4-Channel Isolated Input Module READ