WOW Motherboard
This motherboard is designed to replace the existing circuit board in a Bachmann locomotive. This board provides an onboard Keep Alive® for uninterrupted performance over troublesome tracks.
 
NOTE: This product does not function without a decoder.
 
NOTE: TCS motherboards feature on-board resistors for use with LED's. This product is not intended for use with incandescent bulbs without modification or an external power supply such as the VR1.5.
 
MSRP $39.95  Photo courtesy TCS

TCS: WOW Motherboard, Bachmann Steam

Name: TCS: WOW Motherboard, Bachmann Steam
SKU: TCS1544

SKU: TCS1544

$32.39

Quantity

B-MB1 Light 4-8-2 (short tender) or the 2-8-0

NOTE: This product does not function without a decoder. Pick up an EU621 or WOW121 decoder to use this product.

Dimensions: 2” x 1.19” x .48” or 50.8mm x 30.2mm x 12.2mm

Scale: HO Scale

Compatibility:

WOW121-Steam

WOW121-Diesel

EU821
B-MB2 Bachmann Heavy 4-8-2

This motherboard is designed to replace the existing circuit board in a Bachmann Heavy 4-8-2. This board is designed to receive a WOW121 or EU621 decoder and provides an onboard Keep Alive® (KA2 style) for uninterrupted performance over troublesome tracks. This motherboard includes onboard resistors for all of the LED solder pads.

NOTE: This product does not function without a decoder. Pick up an EU621 or WOW121 decoder to use this product.

Dimensions: 1.4” x 1.18” x .48” or 35.6mm x 30mm x 12.2mm

Scale: HO Scale

Compatibility

WOW121-Steam

WOW121-Diesel

EU821
B-MB3 Bachmann Baldwin J-Class 2-8-2

This motherboard is designed to replace the existing circuit board in a Bachmann Baldwin J-Class 2-8-2. This board is designed to receive a WOW121 or EU821 decoder and provides an onboard Keep Alive® (KA4 style) for uninterrupted performance over troublesome tracks. This motherboard includes a rear LED light and onboard resistors for all of the LED solder pads.

NOTE: This product includes an 8-pin socket to reiceve the connecotr included in the J-Class locomotive from Bachmann. This connector from Bachmann has at least two known wiring schemes, one of which is incompatible with this motherboard. Modification to the plug from the locomotive is required, or the wires can be soldered to the coresponding pads on the motherboard. Please refer to the wiring diagram.

NOTE: This product does not function without a decoder. Pick up an EU821 or WOW121 decoder to use this product.

Dimensions: 2” x 1.19” x .48” or 50.8mm x 30.2mm x 12.2mm

Scale: HO Scale

Compatibility

WOW121-Steam

WOW121-Diesel

EU821
B-MB4 Bachmann Richmond 4-4-0

This board is designed to receive a WOW121 or EU621 decoder and provides an onboard KA2 and a 21-pin connector for quick decoder installation. The B-MB4 is an overall universal design, making it a great choice for brass models.

NOTE: This product does not function without a decoder. Pick up an EU621 or WOW121 decoder to use this product.

Dimensions: 1.92” x 1.05” x .48” or 48.64mm x 26.7mm x 12.2mm

Scale: HO Scale

Compatibility

WOW121-Steam

WOW121-Diesel

EU821
B-MB7 Bachmann K4

This motherboard is designed to replace the original lighting board in Bachmann steam engines including the K4 steam. Included on this motherboard is a KA3 Keep Alive® for smooth operation over troublesome tracks. Pair with a WOW121 for unparalleled sound and interruption-free performance.

NOTE: This product does not function without a decoder. Pick up an EU621 or WOW121 decoder to use this product.

Dimensions: 2.5" x 1.18" x 0.45" or 63.72mm x 29.9mm x 11.45mm

Scale: HO Scale

Compatibility

WOW121-Steam

WOW121-Diesel

EU821
B-MB8 Bachmann 4-6-0

This motherboard is designed to replace the original lighting board in Bachmann steam engines including the 4-6-0. Included on this motherboard is a KA3 Keep Alive® for smooth operation over troublesome tracks. Pair with a WOW121 for unparalleled sound and interruption-free performance.

NOTE: This product does not function without a decoder. Pick up an EU821 or WOW121 decoder to use this product.

Dimensions: 2.16" x 1.03" x 0.29" or 54.85mm x 26.3mm x 7.3mm

Scale: HO Scale

Compatibility

WOW121-Steam

WOW121-Diesel

EU821

TCS: WOW Motherboard, Bachmann Steam

B-MB1 Light 4-8-2 (short tender) or the 2-8-0

B-MB2 Bachmann Heavy 4-8-2

B-MB3 Bachmann Baldwin J-Class 2-8-2

B-MB4 Bachmann Richmond 4-4-0

B-MB7 Bachmann K4

B-MB8 Bachmann 4-6-0