36VM-SPWMV3-010119-SMDstandoffs
author: MosMaxElectronics
2 layer board of 2.76 x 0.79 inches (70.2 x 20.1 mm)
Uploaded:
January 02, 2019
Shared:
October 06, 2019
Total Price:
$10.95
Brought to you by http://MosMax.com
Components:
250C style board for the Smart PWM V3 which can be attached with 2.54mm pitch header pins. 0.36" 3-wire voltmeter in cutout.
D1-SPACER - https://www.mouser.com/ProductDetail/749-ELM-2-1MM
R1 - 0805 case current limiting resistor for D1. To determine value, look at datasheet for the LED, know the max voltage of your batteries & use an LED resistor calculator
S1, S2, S3 - https://www.mouser.com/ProductDetail/CK/KSC243JLFG?qs=%2fha2pyFaduim0ELFxiNWJQcb7PgIZAVM%252bUtoscAoCxI%3d
SMD Standoffs - https://www.mouser.com/ProductDetail/Wurth-Electronics/9774050943R?qs=%2fha2pyFaduh56NXAtVTpmqJZZkMdaEk9oK79b%2fR28SU49LV19DgYCw%3d%3d
M2 screws for securing SMD standoffs - https://www.ebay.com/itm/M2-x-6mm-Phillips-Flat-Head-Machine-Screws-Steel-w-Black-Ox-Countersunk-DIN-965/123267484421/
Pad wiring:
B+ to battery positive
F1 & F2 to optional off board momentary switch
VMM to voltmeter measurement wire (white or yellow)
VM+ to voltmeter positive wire (red)
VM- to voltmeter negative wire (black)
Brought to you by http://MosMax.com
Components:
250C style board for the Smart PWM V3 which can be attached with 2.54mm pitch header pins. 0.36" 3-wire voltmeter in cutout.
D1-SPACER - https://www.mouser.com/ProductDetail/749-ELM-2-1MM
R1 - 0805 case current limiting resistor for D1. To determine value, look at datasheet for the LED, know the max voltage of your batteries & use an LED resistor calculator
S1, S2, S3 - https://www.mouser.com/ProductDetail/CK/KSC243JLFG?qs=%2fha2pyFaduim0ELFxiNWJQcb7PgIZAVM%252bUtoscAoCxI%3d
SMD Standoffs - https://www.mouser.com/ProductDetail/Wurth-Electronics/9774050943R?qs=%2fha2pyFaduh56NXAtVTpmqJZZkMdaEk9oK79b%2fR28SU49LV19DgYCw%3d%3d
M2 screws for securing SMD standoffs - https://www.ebay.com/itm/M2-x-6mm-Phillips-Flat-Head-Machine-Screws-Steel-w-Black-Ox-Countersunk-DIN-965/123267484421/
Pad wiring:
B+ to battery positive
F1 & F2 to optional off board momentary switch
VMM to voltmeter measurement wire (white or yellow)
VM+ to voltmeter positive wire (red)
VM- to voltmeter negative wire (black)