Transformer - Hammond, Low Voltage / Filament, Open, 25 VCT
- Open Style, Chassis mount. Economical single primary 115 VAC, 60 Hz.
- Secondary 25 C.T.
- Center tapped secondary.
- Open style, channel bracket, two hole chassis mount.
- Minimum 6" long leads.
- Dual bobbin design - no electrostatic shield required.
- Class B insulation (130 degrees, C).
- Hi-Pot test of 2,000 V RMS.
- UL listed (# E50394) & CSA certified (# LR3902).
Part No. | VA | Primary | Secondary (R.M.S.) | |
---|---|---|---|---|
(VAC) | VAC | Amps | ||
P-T166A24 | 0.63 | 115V 60 Hz. | 12.6/25.2 C.T. | .05/.025 |
P-T166J25B | 25 | 117V 50 / 60 Hz. | 25 C.T. | 1 |
P-T166K25 | 37.5 | 115V 60 Hz. | 25 C.T. | 1.5 |
P-T166L25 | 50 | 115V 60 Hz. | 25 C.T. | 2 |
P-T166M25 | 75 | 115V 60 Hz. | 25 C.T. | 3 |
P-T166D25 | 2.5 | 115V 60 Hz. | 25 C.T. | 0.1 |
P-T166E25 | 3.75 | 115V 60 Hz. | 25 C.T. | 0.15 |
P-T166F25 | 7.5 | 115V 60 Hz. | 25 C.T. | 0.3 |
P-T166G25 | 12.5 | 115V 60 Hz. | 25 C.T. | 0.5 |
P-T166J25 | 25 | 115V 60 Hz. | 25 C.T. | 1 |
P-T166L25B | 50.4 | 115V ~\frac{50}{60}~ Hz. | 25.2 C.T. | 2 |
For other low voltage secondary voltages, see our other listings:
Voltage | Product |
---|---|
2.5 VCT | P-T166-2 |
5 VCT | P-T166-5 |
6.3 VCT | P-T166-6 |
7 VCT | P-T166-7 |
8 VCT | P-T166-8 |
9 VCT | P-T166-9 |
10 VCT | P-T166-10 |
11 VCT | P-T166-11 |
12 VCT | P-T166-12 |
12.6 VCT | P-T166-126 |
14 VCT | P-T166-14 |
16 VCT | P-T166-16 |
18 VCT | P-T166-18 |
20 VCT | P-T166-20 |
24 VCT | P-T166-24 |
25 VCT | P-T166-25 |
28 VCT | P-T166-28 |
30 VCT | P-T166-30 |
33 VCT | P-T166-33 |
35 VCT | P-T166-35 |
36 VCT | P-T166-36 |
42 VCT | P-T166-42 |
44 VCT | P-T166-44 |
48 VCT | P-T166-48 |
50 VCT | P-T166-50 |
60 VCT | P-T166-60 |
72 VCT | P-T166-72 |
80 VCT | P-T166-80 |
100 VCT | P-T166-100 |
120 VCT | P-T166-120 |
VA Rating | Our Part Number | UPC/EAN | Hammond Part Number |
---|---|---|---|
2.5 | P-T166D25 | 623980230603 | 166D25 |
0.63 | P-T166A24 | 623980230405 | 166A24 |
3.75 | P-T166E25 | 623980230801 | 166E25 |
7.5 | P-T166F25 | 623980231006 | 166F25 |
12.5 | P-T166G25 | 623980231204 | 166G25 |
25 | P-T166J25 | 623980231402 | 166J25 |
25 - 117V primary | P-T166J25B | 623980024783 | 166J25B |
37.5 | P-T166K25 | 623980231600 | 166K25 |
50 | P-T166L25 | 623980230214 | 166L25 |
50.4 | P-T166L25B | 623980024639 | 166L25B |
75 | P-T166M25 | 623980219011 | 166M25 |
Item Height | 0.63 version | P-T166A24 | 1.19 in. |
2.5 version | P-T166D25 | 1.19 in. | |
3.75 version | P-T166E25 | 1.38 in. | |
7.5 version | P-T166F25 | 1.69 in. | |
12.5 version | P-T166G25 | 1.69 in. | |
25 version | P-T166J25 | 2 in. | |
25 - 117V primary version | P-T166J25B | 2 in. | |
37.5 version | P-T166K25 | 2.31 in. | |
50 version | P-T166L25 | 2.31 in. | |
50.4 version | P-T166L25B | 2.63 in. | |
75 version | P-T166M25 | 2.63 in. | |
Item Length | 0.63 version | P-T166A24 | 2.06 in. |
2.5 version | P-T166D25 | 2.06 in. | |
3.75 version | P-T166E25 | 2.38 in. | |
7.5 version | P-T166F25 | 2.81 in. | |
12.5 version | P-T166G25 | 2.81 in. | |
25 version | P-T166J25 | 3.25 in. | |
25 - 117V primary version | P-T166J25B | 3.25 in. | |
37.5 version | P-T166K25 | 3.69 in. | |
50 version | P-T166L25 | 3.69 in. | |
50.4 version | P-T166L25B | 4.03 in. | |
75 version | P-T166M25 | 4.03 in. | |
Item Width | 0.63 version | P-T166A24 | 1.25 in. |
2.5 version | P-T166D25 | 1.38 in. | |
3.75 version | P-T166E25 | 1.38 in. | |
7.5 version | P-T166F25 | 1.5 in. | |
12.5 version | P-T166G25 | 1.63 in. | |
25 version | P-T166J25 | 1.75 in. | |
25 - 117V primary version | P-T166J25B | 2 in. | |
37.5 version | P-T166K25 | 1.88 in. | |
50 version | P-T166L25 | 2.13 in. | |
50.4 version | P-T166L25B | 2.25 in. | |
75 version | P-T166M25 | 2.25 in. | |
Lead Length | 6 in. | ||
Mounting Hole Center to Center A | 0.63 version | P-T166A24 | 1.75 in. |
2.5 version | P-T166D25 | 1.75 in. | |
3.75 version | P-T166E25 | 2 in. | |
7.5 version | P-T166F25 | 2.38 in. | |
12.5 version | P-T166G25 | 2.38 in. | |
25 version | P-T166J25 | 2.81 in. | |
25 - 117V primary version | P-T166J25B | 2.81 in. | |
37.5 version | P-T166K25 | 3.13 in. | |
50 version | P-T166L25 | 3.13 in. | |
50.4 version | P-T166L25B | 3.56 in. | |
75 version | P-T166M25 | 3.56 in. | |
Mounting Hole Diameter | 0.19 in. | ||
Primary | 0.63 version | P-T166A24 | 115V 60 Hz. |
2.5 version | P-T166D25 | 115V 60 Hz. | |
3.75 version | P-T166E25 | 115V 60 Hz. | |
7.5 version | P-T166F25 | 115V 60 Hz. | |
12.5 version | P-T166G25 | 115V 60 Hz. | |
25 version | P-T166J25 | 115V 60 Hz. | |
25 - 117V primary version | P-T166J25B | 117V 50/60 Hz. | |
37.5 version | P-T166K25 | 115V 60 Hz. | |
50 version | P-T166L25 | 115V 60 Hz. | |
50.4 version | P-T166L25B | 115V 50/60 Hz. | |
75 version | P-T166M25 | 115V 60 Hz. | |
Secondary Amps. | 0.63 version | P-T166A24 | .05/.025 A |
2.5 version | P-T166D25 | 0.1 A | |
3.75 version | P-T166E25 | 0.15 A | |
7.5 version | P-T166F25 | 0.3 A | |
12.5 version | P-T166G25 | 0.5 A | |
25 version | P-T166J25 | 1 A | |
25 - 117V primary version | P-T166J25B | 1 A | |
37.5 version | P-T166K25 | 1.5 A | |
50 version | P-T166L25 | 2 A | |
50.4 version | P-T166L25B | 2 A | |
75 version | P-T166M25 | 3 A | |
Secondary VAC | 0.63 version | P-T166A24 | 12.6/25.2 C.T. |
2.5 version | P-T166D25 | 25 C.T. | |
3.75 version | P-T166E25 | 25 C.T. | |
7.5 version | P-T166F25 | 25 C.T. | |
12.5 version | P-T166G25 | 25 C.T. | |
25 version | P-T166J25 | 25 C.T. | |
25 - 117V primary version | P-T166J25B | 25 C.T. | |
37.5 version | P-T166K25 | 25 C.T. | |
50 version | P-T166L25 | 25 C.T. | |
50.4 version | P-T166L25B | 25.2 C.T. | |
75 version | P-T166M25 | 25 C.T. |
Packaging Dimensions | 0.63 version | P-T166A24 | 2.06 in. × 1.25 in. × 1.19 in. |
2.5 version | P-T166D25 | 2.06 in. × 1.38 in. × 1.19 in. | |
3.75 version | P-T166E25 | 2.38 in. × 1.38 in. × 1.38 in. | |
7.5 version | P-T166F25 | 1 in. × 1 in. × 1 in. | |
12.5 version | P-T166G25 | 3.75 in. × 2.25 in. × 2.25 in. | |
25 version | P-T166J25 | 3.25 in. × 1.75 in. × 2 in. | |
25 - 117V primary version | P-T166J25B | 3.25 in. × 2 in. × 2 in. | |
37.5 version | P-T166K25 | 3.69 in. × 1.88 in. × 2.31 in. | |
50 version | P-T166L25 | 3.69 in. × 2.13 in. × 2.31 in. | |
50.4 version | P-T166L25B | 4.03 in. × 2.25 in. × 2.63 in. | |
75 version | P-T166M25 | 4.03 in. × 2.25 in. × 2.63 in. | |
Weight (Packaging) | 0.63 version | P-T166A24 | 0.3 lbs. |
2.5 version | P-T166D25 | 0.3 lbs. | |
3.75 version | P-T166E25 | 0.4 lbs. | |
7.5 version | P-T166F25 | 0.975 lbs. | |
12.5 version | P-T166G25 | 0.7804 lbs. | |
25 version | P-T166J25 | 1.12 lbs. | |
25 - 117V primary version | P-T166J25B | 1.35 lbs. | |
37.5 version | P-T166K25 | 2.25 lbs. | |
50 version | P-T166L25 | 2 lbs. | |
50.4 version | P-T166L25B | 3.06 lbs. | |
75 version | P-T166M25 | 3.75 lbs. |
P-T166D25 - 2.5 version | Item Height | 1.19 in. |
Item Length | 2.06 in. | |
Item Width | 1.38 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 1.75 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 0.1 A | |
Secondary VAC | 25 C.T. | |
P-T166E25 - 3.75 version | Item Height | 1.38 in. |
Item Length | 2.38 in. | |
Item Width | 1.38 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 2 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 0.15 A | |
Secondary VAC | 25 C.T. | |
P-T166F25 - 7.5 version | Item Height | 1.69 in. |
Item Length | 2.81 in. | |
Item Width | 1.5 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 2.38 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 0.3 A | |
Secondary VAC | 25 C.T. | |
P-T166G25 - 12.5 version | Item Height | 1.69 in. |
Item Length | 2.81 in. | |
Item Width | 1.63 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 2.38 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 0.5 A | |
Secondary VAC | 25 C.T. | |
P-T166J25 - 25 version | Item Height | 2 in. |
Item Length | 3.25 in. | |
Item Width | 1.75 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 2.81 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 1 A | |
Secondary VAC | 25 C.T. | |
P-T166J25B - 25 - 117V primary version | Item Height | 2 in. |
Item Length | 3.25 in. | |
Item Width | 2 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 2.81 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 117V 50/60 Hz. | |
Secondary Amps. | 1 A | |
Secondary VAC | 25 C.T. | |
P-T166K25 - 37.5 version | Item Height | 2.31 in. |
Item Length | 3.69 in. | |
Item Width | 1.88 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 3.13 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 1.5 A | |
Secondary VAC | 25 C.T. | |
P-T166L25 - 50 version | Item Height | 2.31 in. |
Item Length | 3.69 in. | |
Item Width | 2.13 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 3.13 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 2 A | |
Secondary VAC | 25 C.T. | |
P-T166L25B - 50.4 version | Item Height | 2.63 in. |
Item Length | 4.03 in. | |
Item Width | 2.25 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 3.56 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 50/60 Hz. | |
Secondary Amps. | 2 A | |
Secondary VAC | 25.2 C.T. | |
P-T166M25 - 75 version | Item Height | 2.63 in. |
Item Length | 4.03 in. | |
Item Width | 2.25 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 3.56 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | 3 A | |
Secondary VAC | 25 C.T. | |
P-T166A24 - 0.63 version | Item Height | 1.19 in. |
Item Length | 2.06 in. | |
Item Width | 1.25 in. | |
Lead Length | 6 in. | |
Mounting Hole Center to Center A | 1.75 in. | |
Mounting Hole Diameter | 0.19 in. | |
Primary | 115V 60 Hz. | |
Secondary Amps. | .05/.025 A | |
Secondary VAC | 12.6/25.2 C.T. |
Specification Sheet for 0.63 | P-T166A24 |
Specification Sheet for 2.5 | P-T166D25 |
Specification Sheet for 3.75 | P-T166E25 |
Specification Sheet for 25 | P-T166J25 |
Specification Sheet for 25 - 117V primary | P-T166J25B |
Specification Sheet for 37.5 | P-T166K25 |
Specification Sheet for 50 | P-T166L25 |
Specification Sheet for 50.4 | P-T166L25B |
Specification Sheet for 75 | P-T166M25 |
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