Specifications
- Poles:2to 30
- Current rating:1.0A AC/DC
- Voltage rating:125VAC/DC
- Temperature range:-25C to+85C
- Contact resistance: <30mΩ
- Insulation resistance: >100MQ
- Withstand voltage:250V AC/minute
- Applicable wire:AWG#32to#28
- Material:
- Housing:Nylon66 UL94V-0
- Terminal: Phos.Bronze Tin-Plated
BF 12509-T(A1253HA)

Part No. | Wire Range | Insulation O.D | Materia | Finish |
BF 12509-T | AWG#32-#28 | 0.80mm(max) | Phosphor bronze | Tin-plated |
BF 12509-A

BF 12509-Y(A1253HA)

HOUSING
Poles | Part No | Dimensions mm | ||
A | B | C | ||
2 | BF12509-2Y | 1.25 | 4.40 | 2.75 |
3 | BF12509-3Y | 2.50 | 5.65 | 4.00 |
4 | BF12509-4Y | 3.75 | 6.90 | 5.25 |
5 | BF12509-5Y | 5.00 | 8.15 | 6.50 |
6 | BF12509-6Y | 6.25 | 9.40 | 7.75 |
7 | BF12509-7Y | 7.50 | 10.65 | 9.00 |
8 | BF12509-8Y | 8.75 | 11.90 | 10.25 |
9 | BF12509-9Y | 10.00 | 13.15 | 11.50 |
10 | BF12509-10Y | 11.25 | 14.40 | 12.75 |
11 | BF12509-11Y | 12.50 | 15.65 | 14.00 |
12 | BF12509-14Y | 13.75 | 16.90 | 15.25 |
13 | BF12509-13Y | 15.00 | 18.15 | 16.50 |
14 | BF12509-14Y | 16.25 | 19.40 | 17.75 |
15 | BF12509-15Y | 17.50 | 20.65 | 19.00 |
20 | BF12509-20Y | 23.75 | 26.90 | 25.25 |
25 | BF12509-25Y | 30.00 | 33.15 | 31.50 |
30 | BF12509-30Y | 36.25 | 39.40 | 37.75 |
WAFER
Poles | Part No | Dimensions mm | |
A | B | ||
2 | BF12509-2A | 1.25 | 7.45 |
3 | BF12509-3A | 2.50 | 8.70 |
4 | BF12509-4A | 3.75 | 9.95 |
5 | BF12509-5A | 5.00 | 11.20 |
6 | BF12509-6A | 6.25 | 12.45 |
7 | BF12509-7A | 7.50 | 13.70 |
8 | BF12509-8A | 8.75 | 14.95 |
9 | BF12509-9A | 10.00 | 16.20 |
10 | BF12509-10A | 11.25 | 17.45 |
11 | BF12509-11A | 12.50 | 18.70 |
12 | BF12509-14A | 13.75 | 19.95 |
13 | BF12509-13A | 15.00 | 21.20 |
14 | BF12509-14A | 16.25 | 22.45 |
15 | BF12509-15A | 17.50 | 23.70 |
20 | BF12509-20A | 23.75 | 29.95 |
25 | BF12509-25A | 30.00 | 36.20 |
30 | BF12509-30A | 36.25 | 42.45 |