Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 100 200 All Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron Alternating Flasher For Lamps ~ Fixed Rate BF-2 $19.95 $14.92 Add to cart Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron Alternating Flasher For LEDs ~ Fixed Rate BF-1 $16.95 $11.99 Add to cart Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron Alternating Flasher For LEDs or Lamps ~ Adjustable Rate BF-3 $24.95 $18.92 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, ManufacturesCircuitron AR-1 Automatic Reversing Circuit ~ 5400 $49.95 $37.23 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, ManufacturesCircuitron AR-2 Automatic Reversing Circuit With Time Delay ~ 5401 $62.95 $44.23 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron AW-1 Arc Welder Circuit ~ 5841 $29.95 $19.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron BD-1 Opto-Electronic Block Occupancy Detector ~ 5501 $34.95 $27.92 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron BD-2 Current Sensing Block Occupancy Detector ~ 5502 $26.95 $19.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron BD-2HD Current Sensing Block Occupancy Detector ~ 5522 $36.95 $27.23 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron BR-1 Bell Ringer Circuit With Bell ~ 5700 $49.95 $36.72 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron Cable & Actuator ~ 8101 $8.95 $6.23 Add to cart Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron DF-1 Grade Crossing Detector & Flasher ~ 5250 $49.95 $36.23 Add to cart Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron DT-1 Bi-Directional Grade Crossing Detector ~ 5201 $39.95 $29.92 Add to cart Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron DT-4 Bi-Directional Rolling Stock Detector ~ 5204 $54.95 $39.92 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron ER-1 External Relay SPDT ~ 5604 $16.95 $12.72 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron ER-2 External Relay DPDT ~ 5624 $19.95 $15.72 Add to cart Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron Heavy Duty Alternating Flasher With 3 Outputs ~ Adjustable Rate FL-3 $49.95 $35.92 Add to cart Quick View Sale! Quick View Accessories, Circuitron, ManufacturesCircuitron Heavy Duty Alternating Grade Crossing Flasher ~ FL-2 $29.95 $21.23 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron OS-1 OPTO Sensor (1 pc) ~ 9201 $3.95 $3.19 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron OS-2 OPTO Sensors (2 pcs) ~ 9202 $7.50 $5.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron OS-6 OPTO Sensor (6 pcs) ~ 9206 $19.95 $15.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron PCMT-06 Printed Circuit Mounting Track ~ 9506 $6.95 $5.59 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron SD-1 3 Aspect Lamp or LED Signal Driver ~ 5510 $24.95 $16.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron SD-2 3 Position Semaphore Driver ~ 5520 $29.95 $19.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron SD-3 Tri-Color LED Signal Driver ~ 5530 $24.95 $17.72 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Circuitron, HO Scale, Manufactures, N ScaleCircuitron Smail Slow Motion Actuator DCC Decoder Equipped (1 pc) 6200 $39.95 $29.92 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Circuitron, HO Scale, Manufactures, N ScaleCircuitron Smail Slow Motion Actuator DCC Decoder Equipped (1 pc) 6200TB $46.95 $32.23 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Circuitron, HO Scale, Manufactures, N ScaleCircuitron Smail Slow Motion Actuator DCC Decoder Equipped (12 pcs) 6212TB $519.99 $319.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Circuitron, HO Scale, Manufactures, N ScaleCircuitron Smail Slow Motion Actuator DCC Decoder Equipped (6 pcs) 6206TB $269.99 $169.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron Smail Terminal Block (12 pcs) ~ 6312 $42.95 $33.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron Smail Terminal Block (6 pcs) ~ 6306 $24.95 $19.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron Smail Terminal Block ~ 6301 $4.95 $3.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, ManufacturesCircuitron Snapper Switch Machine Power Supply ~ 5303 $34.95 $27.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Accessories, Accessories, Accessories, Circuitron, Detection, ManufacturesCircuitron Solderless Connectors (8 pcs) ~ 9602 $2.95 $2.39 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Circuitron, HO Scale, Manufactures, N ScaleCircuitron Tortoise Slow Motion Switch Machine (1 pc) 6000 $22.95 $15.99 Add to cart Quick View Sale! Quick View Circuitron, Manufactures, Turnout Switch MachinesCircuitron Tortoise Slow Motion Switch Machine (12 pcs) 6012 $249.99 $169.99 Add to cart Quick View Sale! Quick View Accessories, Accessories, Accessories, Circuitron, HO Scale, Manufactures, N ScaleCircuitron Tortoise Slow Motion Switch Machine (6 pcs) 6006 $131.99 $89.99 Add to cart
