Resistance Substitution Box (NBO) Includes 6 small people and
$48.99
Description
Includes 6 small people and 6 large people
2 nitrogen (4 hole)
Helps parents to teach children about multiplication
reed switch
Resistance Substitution Box (NBO) Includes 6 small people andThis resistance substitution box has 12 different values 100W, 220W, 470W, 1KW, 2. 2KW, 4. 7KW, 10KW, 22KW, 47KW 100KW, 220KW, 470KW. All values are in + 1% tolerance and all the resistance are of 1 watt rating.
Shipping Notes
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- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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