Brands
Electronic and DDC Systems
C450CPN-4C Johnson 1 Ao
Control Module with LCD, Four-Button Touch-Pad and Analog Output; Provides one analog output (0-10 VDC or 4-20 Ma) for proportional control. Provides Differential Control and High Input Signal Selection. 24 volts Order sensor separately.
Johnson Controls
C450CPN-4C
$187.86
EA
$364.78
5 In Stock
A350PS-1C Johnson
P&I Tmp Cntrl w/ Snsr -30-130F * Proportional Plus Integral Temperature Control. Range -30-130F Throttling Range 2-30F. Output 0-10Vdc Or 0-20 Ma.
Johnson Controls
A350PS-1C
$503.61
EA
$977.89
6 In Stock
C7130B1009 Honeywell
Wall mount room air temperature sensor. Range -40 to 100F. PT1000 Sensor 1097 Ohms at 77F. 2.1 Ohms per degree linear PTC.
Honeywell
C7130B1009
085267039420
$77.88
EA
$149.76
3 In Stock
CSP-5001 Kmc Controls
Pressure independent VAV control and actuator. 24 volts, 4VA. 50 in/lb torque, 90 degrees rotation at18 degrees per minute. Reset voltage 0-10 VDC. 0-3300 FPS. Direct couple to 1/2 inch shaft. Used with CTE-5100 series thermostats. KREUTER
KMC Controls
CSP-5001
$506.42
EA
$955.50
Not in stock
LC-VEC100-0 Johnson
Verasys equipment controller runs pre-engineered apps and provides the I/O required to monitor and control HVAC Equip. 5 U/I's, 4 BI's, 3 config outputs, 4 BO's, 24vac, (-4)-158F, bacnet MS/TP.
Johnson Controls
LC-VEC100-0
2 In Stock
VZ8250U5000B Viconics
VAV Series 8000 Room Controller Pressure Dependant or Independant terminal equipment controller. BACnet or ModBUS. DISCONTINUED
Viconics
VZ8250U5000B
$341.06
EA
$682.11
1 In Stock
TR22 Honeywell
Wall mounted temperature sensor with adjustable setpoint. No override button. 20K NTC. Range 55 to 85F. With LON jack.
Honeywell
TR22
085267314480
$69.18
EA
$138.36
Not in stock
PL-RSA-WWL Prolon
Wall Sensor w/ +/- setpoint adjustment, white casing, white label. Analog output wall sensor for direct input to RTU.
Prolon Controls
PL-RSA-WWL
Price shown in cart
1 In Stock
50048926-002 Honeywell
Edge Connector for Jade economizers. Purchased in bag of 20, sold individually
Honeywell
50048926-002
085267493888
$10.44
EA
$19.89
10 In Stock
A99BB-200C Johnson
PTC Sensor (Incl in A419ABC1) Replacement sensor for Johnson A419 series controls.
Johnson Controls
A99BB-200C
$43.70
EA
$84.85
3 In Stock
T775B2024 Honeywell
Temp Control 4 SPDT NEMA 4 * Electronic temperature control with weatherproof enclosure. 24/120/240 volts. Up to 2 sensor inputs. 4 SPDT, or 2 floating outputs. Range -40 to 248F, Differential 1 to 150F. Contact rating 9.8/4.9 Amps @ 120/240V. 8VA consumption. Built-in 7 day tim
Honeywell
T775B2024
085267299176
$683.49
EA
$1,314.40
1 In Stock
CM-12 Macurco Aerionics
Carbon monoxide detector with display and buzzer. 120 Volts. Fan Relay 25, 35, 50 or 100 PPM. Alarm relay off, 50, 100, 150 or 200 PPM. 4-20 mA output 0-200 PPM. Adjustable Fan delay and minimum run time. Display and buzzer can be enabled
Macurco
CM-12
$544.58
EA
$1,027.50
1 In Stock
A99BC-300C Johnson
Temp Sensor For A350/A419/MR4P * Temperature sensor for A350/A419/MR4P P.T.C. 1035 ohms at 77 Degrees F. Ohms per degree is not linear so you must refer to chart to identify temp reading. 9-3/4 feet long.
Johnson Controls
A99BC-300C
01107850286253
$82.39
EA
$159.99
6 In Stock
S350AA-1C Johnson
Stage-Adder Module * System 350 Electronic Stage Adder Module up To Nine S350's May Be Added To A A350For Additional Staging. SPDT Switch Rated At 9.8A @ 120V. Dif. Adjustable 1 To 30Foffset 1-30F. Surface Or Din Rail Mount.
Johnson Controls
S350AA-1C
$138.31
EA
$268.56
5 In Stock
S352AA-2C Johnson Controls
System 350 Electronic Stage Adder. Use With W351. Up To 5 May Be Added For Additional Staging. Offset 2 To 30% RH. Dif. 2-10% RH. SPDT Switch 9.8A @120V. Surface Or Din Rail Mounting.
Johnson Controls
S352AA-2C
$151.83
EA
$294.82
Not in stock
$579.01
EA
$1,158.01
2 In Stock
LC-ZEC310-0 Johnson
Verasys zone controller w/o actuator for use on COBP (zoning) systems. 24vac, 10va, 32-122F ambient rating.
Johnson Controls
LC-ZEC310-0
1 In Stock
LC-BYP200-0 Johnson
Verasys Bypass Damper controller w/o damper. 24V ac, 10va, 32 - 122F ambient operating range.
Johnson Controls
LC-BYP200-0
2 In Stock
LC-VZC100-0 Johnson
Verasys zone coordinator, open version, for VAV and COBP sytems. Pequires 24vac, 12va continuous power. Selectable MAC address from 1-127, (-40)-149F ambient rating.
Johnson Controls
LC-VZC100-0
1 In Stock
TE-6311V-2 Johnson
DUCT PROBE TEMP. SEN. 1K DUCT * Duct mounted temperature sensor with mounting flange, no enclosure. Nickel sensor. 1000 Ohms at 70F. Probe 8 inches long
Johnson Controls
TE-6311V-2
$26.51
EA
$53.02
4 In Stock
NS-BTV7002-0 Johnson Controls
Network room temperature sensor. LCD display and adjustable setpoint dial and override button. VAV balancing feature. Screw terminals.
Johnson Controls
NS-BTV7002-0
$204.87
EA
$409.74
Not in stock
A/AN-I-2.5"-GD Aci 123285
Immersion Sensor 10K Type III w/ 2.5" immersion well, 1/2" MPT.
Automation Components Inc
A/AN-I-2.5"-GD
$29.64
EA
$55.93
Not in stock
C450SQN-4C Johnson Controls
Two Analog Output Expansion Module. Provides two analog output 0-10 VDC or 4-20 mA
Johnson Controls
C450SQN-4C
$133.85
EA
$334.61
5 In Stock
$30.51
EA
$61.01
4 In Stock