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WatlowStock + Rep

Electric heaters, temperature and process controllers, and power controls — a core Anderson-Bolds line for 40+ years.

Anderson-Bolds is an authorized distributor for Watlow, supplying Heaters, Temperature & Process Controllers. Talk to an application engineer who knows the line, or order stock items online.

1,494 products · showing 1,201–1,248 · Clear filters
PM4C1FJ-ALEJAAA — Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 100-240 VAC
Watlow

Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 100-240 VAC

SKU: PM4C1FJ-ALEJAAA
Stock confirmed at order — usually ships from stock
$763.22
PM4C1FK-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 100-240 VAC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 100-240 VAC

SKU: PM4C1FK-AAAAAAA
Stock confirmed at order — usually ships from stock
$561.10
PM4C1FK-AAEJAAA — Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 100-240 VAC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 100-240 VAC

SKU: PM4C1FK-AAEJAAA
Stock confirmed at order — usually ships from stock
$658.12
PM4C1KH-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 100-240 VAC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 100-240 VAC

SKU: PM4C1KH-AAAAAAA
Stock confirmed at order — usually ships from stock
$553.01
PM4C1KH-ALEJAAA — Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 100-240 VAC
Watlow

Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 100-240 VAC

SKU: PM4C1KH-ALEJAAA
Stock confirmed at order — usually ships from stock
$747.05
PM4C1KK-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 2 SSR Outputs, Universal Input, 100-240 VAC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 2 SSR Outputs, Universal Input, 100-240 VAC

SKU: PM4C1KK-AAAAAAA
Stock confirmed at order — usually ships from stock
$536.84
PM4C1KK-ALEJAAA — Watlow 1/4 DIN, Digital PID Controller and Limit, 2 SSR Outputs, Universal Input, 100-240 VAC
Watlow

Watlow 1/4 DIN, Digital PID Controller and Limit, 2 SSR Outputs, Universal Input, 100-240 VAC

SKU: PM4C1KK-ALEJAAA
Stock confirmed at order — usually ships from stock
$730.88
PM4C4EA-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 1 Relay Output, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 1 Relay Output, Universal Input, 24V AC/DC

SKU: PM4C4EA-AAAAAAA
Stock confirmed at order — usually ships from stock
$504.50
PM4C4EH-1AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4EH-1AAAAAA
Stock confirmed at order — usually ships from stock
$658.12
PM4C4EH-1AEJAAA — Watlow 1/4 DIN, Controller, 4 Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 4 Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4EH-1AEJAAA
Stock confirmed at order — usually ships from stock
$755.14
PM4C4EH-1LEJAAA — Watlow 1/4 DIN, Controller and Limit, 4 Outputs, Universal Input, 485 MODBUS, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller and Limit, 4 Outputs, Universal Input, 485 MODBUS, 24V AC/DC

SKU: PM4C4EH-1LEJAAA
Stock confirmed at order — usually ships from stock
$852.16
PM4C4EH-3AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, EtherNet/IP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, EtherNet/IP, 24V AC/DC

SKU: PM4C4EH-3AAAAAA
Stock confirmed at order — usually ships from stock
$803.65
PM4C4EH-6AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, PROFIBUS DP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, PROFIBUS DP, 24V AC/DC

SKU: PM4C4EH-6AAAAAA
Stock confirmed at order — usually ships from stock
$876.41
PM4C4EH-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EH-AAAAAAA
Stock confirmed at order — usually ships from stock
$561.10
PM4C4EH-AAEJAAA — Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EH-AAEJAAA
Stock confirmed at order — usually ships from stock
$658.12
PM4C4EH-ALEJAAA — Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EH-ALEJAAA
Stock confirmed at order — usually ships from stock
$755.14
PM4C4EJ-1AAAAAA — Watlow 1/4 DIN, Controller, 2 relay Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 relay Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4EJ-1AAAAAA
Stock confirmed at order — usually ships from stock
$650.03
PM4C4EJ-1AEJAAA — Watlow 1/4 DIN, Controller, 4 relay Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 4 relay Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4EJ-1AEJAAA
Stock confirmed at order — usually ships from stock
$747.05
PM4C4EJ-1LEJAAA — Watlow 1/4 DIN, Controller/Limit, 4 relay Outputs, Universal Input, 485 MODBUS, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller/Limit, 4 relay Outputs, Universal Input, 485 MODBUS, 24V AC/DC

SKU: PM4C4EJ-1LEJAAA
Stock confirmed at order — usually ships from stock
$844.07
PM4C4EJ-3AAAAAA — Watlow 1/4 DIN, Controller, 2 relay Outputs, Universal Input, EtherNet/IP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 relay Outputs, Universal Input, EtherNet/IP, 24V AC/DC

SKU: PM4C4EJ-3AAAAAA
Stock confirmed at order — usually ships from stock
$795.56
PM4C4EJ-6AAAAAA — Watlow 1/4 DIN, Controller, 2 relay Outputs, Universal Input, PROFIBUS DP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 relay Outputs, Universal Input, PROFIBUS DP, 24V AC/DC

SKU: PM4C4EJ-6AAAAAA
Stock confirmed at order — usually ships from stock
$868.33
PM4C4EJ-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 2 relay Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 2 relay Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EJ-AAAAAAA
Stock confirmed at order — usually ships from stock
$553.01
PM4C4EJ-AAEAAAA — Watlow 1/4 DIN, Digital PID Controller, 3 relay Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 3 relay Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EJ-AAEAAAA
Stock confirmed at order — usually ships from stock
$601.52
PM4C4EJ-AAECAAA — Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EJ-AAECAAA
Stock confirmed at order — usually ships from stock
$641.95
PM4C4EJ-AAEJAAA — Watlow 1/4 DIN, Digital PID Controller, 4 relay Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 4 relay Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EJ-AAEJAAA
Stock confirmed at order — usually ships from stock
$650.03
PM4C4EJ-AAEKAAA — Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EJ-AAEKAAA
Stock confirmed at order — usually ships from stock
$641.95
PM4C4EJ-ALEJAAA — Watlow 1/4 DIN, Digital PID Controller/Limit, 4 relay Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller/Limit, 4 relay Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EJ-ALEJAAA
Stock confirmed at order — usually ships from stock
$747.05
PM4C4EK-1AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4EK-1AAAAAA
Stock confirmed at order — usually ships from stock
$641.95
PM4C4EK-1AEJAAA — Watlow 1/4 DIN, Controller, 4 Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 4 Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4EK-1AEJAAA
Stock confirmed at order — usually ships from stock
$738.97
PM4C4EK-1LEJAAA — Watlow 1/4 DIN, Controller and Limit, 4 Outputs, Universal Input, 485 MODBUS, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller and Limit, 4 Outputs, Universal Input, 485 MODBUS, 24V AC/DC

SKU: PM4C4EK-1LEJAAA
Stock confirmed at order — usually ships from stock
$835.99
PM4C4EK-3AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, EtherNet/IP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, EtherNet/IP, 24V AC/DC

SKU: PM4C4EK-3AAAAAA
Stock confirmed at order — usually ships from stock
$787.48
PM4C4EK-6AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, PROFIBUS DP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, PROFIBUS DP, 24V AC/DC

SKU: PM4C4EK-6AAAAAA
Stock confirmed at order — usually ships from stock
$860.24
PM4C4EK-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EK-AAAAAAA
Stock confirmed at order — usually ships from stock
$544.93
PM4C4EK-AAEAAAA — Watlow 1/4 DIN, Digital PID Controller, 3 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 3 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EK-AAEAAAA
Stock confirmed at order — usually ships from stock
$593.44
PM4C4EK-AAEJAAA — Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 4 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EK-AAEJAAA
Stock confirmed at order — usually ships from stock
$641.95
PM4C4EK-ALEJAAA — Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller and Limit, 4 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4EK-ALEJAAA
Stock confirmed at order — usually ships from stock
$738.97
PM4C4FA-1AAAAAA — Watlow 1/4 DIN, Controller, Process Output, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, Process Output, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4FA-1AAAAAA
Stock confirmed at order — usually ships from stock
$617.69
PM4C4FA-1LEJAAA — Watlow 1/4 DIN, Controller and Limit, 3 Outputs, Universal Input, 485 MODBUS, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller and Limit, 3 Outputs, Universal Input, 485 MODBUS, 24V AC/DC

SKU: PM4C4FA-1LEJAAA
Stock confirmed at order — usually ships from stock
$811.73
PM4C4FA-3AAAAAA — Watlow 1/4 DIN, Controller, Process Output, Universal Input, EtherNet/IP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, Process Output, Universal Input, EtherNet/IP, 24V AC/DC

SKU: PM4C4FA-3AAAAAA
Stock confirmed at order — usually ships from stock
$763.22
PM4C4FA-6AAAAAA — Watlow 1/4 DIN, Controller, Process Output, Universal Input, PROFIBUS DP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, Process Output, Universal Input, PROFIBUS DP, 24V AC/DC

SKU: PM4C4FA-6AAAAAA
Stock confirmed at order — usually ships from stock
$835.99
PM4C4FA-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, Universal Process Output, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, Universal Process Output, Universal Input, 24V AC/DC

SKU: PM4C4FA-AAAAAAA
Stock confirmed at order — usually ships from stock
$520.67
PM4C4FA-ALEJAAA — Watlow 1/4 DIN, Digital PID Controller and Limit, 3 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller and Limit, 3 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4FA-ALEJAAA
Stock confirmed at order — usually ships from stock
$714.71
PM4C4FJ-1AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4FJ-1AAAAAA
Stock confirmed at order — usually ships from stock
$666.20
PM4C4FJ-1AEJAAA — Watlow 1/4 DIN, Controller, 4 Outputs, Universal Input, 485 Modbus, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 4 Outputs, Universal Input, 485 Modbus, 24V AC/DC

SKU: PM4C4FJ-1AEJAAA
Stock confirmed at order — usually ships from stock
$763.22
PM4C4FJ-1LEJAAA — Watlow 1/4 DIN, Controller and Limit, 4 Outputs, Universal Input, 485 MODBUS, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller and Limit, 4 Outputs, Universal Input, 485 MODBUS, 24V AC/DC

SKU: PM4C4FJ-1LEJAAA
Stock confirmed at order — usually ships from stock
$860.24
PM4C4FJ-3AAAAAA — Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, EtherNet/IP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, 2 Outputs, Universal Input, EtherNet/IP, 24V AC/DC

SKU: PM4C4FJ-3AAAAAA
Stock confirmed at order — usually ships from stock
$811.73
PM4C4FJ-6AAAAAA — Watlow 1/4 DIN, Controller, Process Output, Universal Input, PROFIBUS DP, 24V AC/DC
Watlow

Watlow 1/4 DIN, Controller, Process Output, Universal Input, PROFIBUS DP, 24V AC/DC

SKU: PM4C4FJ-6AAAAAA
Stock confirmed at order — usually ships from stock
$884.50
PM4C4FJ-AAAAAAA — Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 24V AC/DC
Watlow

Watlow 1/4 DIN, Digital PID Controller, 2 Outputs, Universal Input, 24V AC/DC

SKU: PM4C4FJ-AAAAAAA
Stock confirmed at order — usually ships from stock
$569.18