RoHS Compliant Electronic Transformers
from Hammond Manufacturing Company Inc.
Features. Pin type, miniature size, P.C. board mount, net weight of only 0.1 oz. Rugged potted construction produces a completely sealed unit withstanding severe environmental conditions. Secondary may be used as primary and primary as secondary. Power level: Minimum frequency range: 300 Hz. to 100... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Output power models from 5 to 1,500 milliwatt level available. P.C. board mount - square pin type (0.025" square typical) - see mechanical information below for lengths. Bifilar winding technique used on center tapped units for balanced resistive and capacitive characteristics. Rugged... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Output power models from 5 to 1,500 milliwatt level available. P.C. board mount - square pin type (0.025" square typical). Bifilar winding technique used on center tapped units for balanced resistive and capacitive characteristics. Rugged black epoxy potted construction produces a... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Output power models from 5 to 1,500 milliwatt level available. P.C. board mount - square pin type (0.025" square typical) - see mechanical information below for lengths. Bifilar winding technique used on center tapped units for balanced resistive and capacitive characteristics. Rugged... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Perfect for audio input, line matching, isolation or output transformer applications. 150 milliwatt (+/- 1.5 db, 300 Hz. - 50 KHz.). Epoxy potted in an attractive black molded case, Pin type P.C. board mount (min. 0.187" length). In some models where no center tap is required (on... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Perfect for audio input, line matching, isolation or output transformer applications. 500 milliwatt (+/- 1.5 db, 300 Hz. - 50 KHz.). Epoxy potted in an attractive black molded case, Pin type P.C. board mount (min. 0.187" length). In some models where no center tap is required (on... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Perfect for audio input, line matching, isolation or output transformer applications. 2 watt (+/- 1.5 db, 300Hz. - 50 KHz.). Epoxy potted in an attractive black molded case, Pin type P.C. board mount (min. 0.187" length). In some models where no center tap is required (on secondary), pin... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Studio grade frequency response: 20 Hz. - 20 Khz. (+/- 1 db, ref. @ 1 Khz.) minimum (see individual PDF data sheets below). Excellent frequency response utilizing a 80% nickel core providing high permeability combined with low losses. Designed for maximum bandwidth, lowest distortion at... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Pin type (0.25" length & 0.035" diameter), P.C. board mount. Low profile, open type construction. Frequency response 200 Hz. - 50 Khz. (+/- 1 db, ref. @ 1 Khz.). Net weight 0.6 oz. Part Details. Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship... [See More]
- Agency: RoHS
from Hammond Manufacturing Company Inc.
Features. Applications: Driver, Input, Interstage, Isolation. 100mW power level at 200Hz. - 15kHz. Pin type (0.0375" x .02"), P.C. board mount. Economical, open type construction. Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). Total distortion less than 0.5% for outputs at 200 Hz.,... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Applications: Driver, Input, Interstage, Isolation. 100mW power level at 200Hz. - 15kHz. Pin type (0.0375" x .02"), P.C. board mount. Economical, open type construction. Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). Total distortion less than 0.5% for outputs at 200 Hz.,... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Applications: Driver, Input, Interstage, Isolation. 100mW power level at 200Hz. - 15kHz. Pin type (0.0375" x .02"), P.C. board mount. Economical, open type construction. Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). Total distortion less than 0.5% for outputs at 200 Hz.,... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Applications: Driver, Input, Interstage, Isolation. 100mW power level at 200Hz. - 15kHz. Pin type (0.0375" x .02"), P.C. board mount. Economical, open type construction. Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). Total distortion less than 0.5% for outputs at 200 Hz.,... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Small, economical, open, two hole horizontal bracket mount. Insulated, color coded flexible leads, 4" long minimum (143, 144 & 145 Series) or 3" long minimum (146 Series). For a similar, P.C. board mount version, refer to the 148 and 149 series. Frequency response 150 Hz. to 15 Khz. [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Pin type (0.25" length & 0.025" square), P.C. board mount. Economical, open type, horizontal bracket construction. 149 Series includes clinching lugs for extra mounting strength. Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). Total distortion approximately 2% for... [See More]
- Agency: RoHS
from Hammond Manufacturing Company Inc.
Features. Pin type (0.25" length & 0.025" square), P.C. board mount. Economical, open type, horizontal bracket construction. Includes clinching lugs for extra mounting strength. Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.). Total distortion approximately 2% for drivers and 1%... [See More]
- Agency: RoHS
from Hammond Manufacturing Company Inc.
Features. Rugged black epoxy potted case with 9 pin connections (.025" square by 0.5" long). Frequency response minimum @ 0 dbm +/- 1 db max. (+/- 0.5 db is typical) of 30 Hz. to 30 Khz., except 560Q which is 30 Hz. to 15 Khz. - see data sheets below for more detail. Higher signal levels possible... [See More]
- Agency: RoHS
from Hammond Manufacturing Company Inc.
Features. Deep-drawn steel case with tin plated finish, with two convenient 6-32 mounting studs with hardware. Includes wire leads (minimum length of 4"). Frequency response +/- 0.5 db max. from 50 Hz. to 15 Khz. Insertion loss of apx. 1 db. Maximum power level +15 dbm. (except 841A, 842A & 844A... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Deep-drawn steel case with tin plated finish, with two convenient 6-32 mounting studs with mounting hardware. Sealed case and wax potted core internally for stable characteristics and long life. Wide frequency response +/- 0.5 db max. from 20 Hz. to 20 Khz. (except units over 5K ohms... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Couple 3.2, 8 or 16 ohm speakers to 25 or 70 volt line outputs of amplifiers. Up to 5 power tap levels available (except 117F2 which has 4). Primary taps marked in watts (no calculation necessary), to match speaker power. For speaker matching from older "Classic" 600 Ohm equipment - check... [See More]
- Agency: RoHS
- Power Rating (Watts): 16
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Couple 3.2, 8 or 16 ohm speakers to 25 or 70 volt line outputs of amplifiers. Up to 5 power tap levels available (except 117F2 which has 4). Primary taps marked in watts (no calculation necessary), to match speaker power. For speaker matching from older "Classic" 600 Ohm equipment - check... [See More]
- Agency: RoHS
- Power Rating (Watts): 2
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Couple 3.2, 8 or 16 ohm speakers to 25 or 70 volt line outputs of amplifiers. Up to 5 power tap levels available (except 117F2 which has 4). Primary taps marked in watts (no calculation necessary), to match speaker power. For speaker matching from older "Classic" 600 Ohm equipment - check... [See More]
- Agency: RoHS
- Power Rating (Watts): 4
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
In response to requests from the "Collins Collectors Association" we developed a high quality, matching audio transformer for older equipment with 600 ohm audio output, driving modern low impedance speakers. Or it can also be used for driving "classic" high impedance speakers used with newer... [See More]
- Agency: RoHS
- Power Rating (Watts): 12
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Suitable for driving from solid state amplifiers where isolated windings are not required or can be used with our "Classic" 1600 tube output transformers to provide a 25V or 70V line output. 8 or 16 ohm input, 25V or 70V line output. Frequency response 50 Hz. to 10 Khz. at full ratings. [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Hammond Manufacturing Company Inc.
Features. Suitable for driving from solid state amplifiers where isolated windings are not required or can be used with our "Classic" 1600 tube output transformers to provide a 25V or 70V line output. 8 or 16 ohm input, 25V or 70V line output. Frequency response 50 Hz. to 10 Khz. at full ratings. [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer
from Schaffner EMC Inc.
Galvanic separation of drive and power circuit. Voltage resistance up to 8 kV. Ignition current up to 3 A. Turns ratio up to 3:1. Frequency : ≤ 40000 Hz. Ignition currents : 0.1 to 3 A. Operating frequency : 0 to 40000 Hz. Rise time : 0.3 to 2.3 µs [See More]
- Agency: RoHS; UL
- Other Transformer Types / Applications: Pulse Transformers
- Winding Turns: Step-Down Transformer; One to One
- Mounting: PCB/SMD
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: One to One
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Toroidal iron core is made by imported high brand silicon steel sheet, annealing by nitrogen and hydrogen gas protection. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: One to One
- Mounting: Chassis
from Hengda Electronic Factory
The machine is used in the production of cold rolled silicon steel, mass production and 100% inspection. Epoxy resin vacuum filling, moisture-proof, dustproof and shockproof. All windings are stitching, compact, beautiful and weldable, and can be soldered directly onto PCB board. We have... [See More]
- Agency: RoHS
- Mounting: PCB/SMD
- Winding Turns: Step-Down Transformer
- Output Type: AC
from Hengda Electronic Factory
The machine is used in the production of cold rolled silicon steel, mass production and 100% inspection. Transformer vacuum coating, automatic baking, moisture-proof anti-rust, beautiful appearance. Small volume, reliable connection, high grade and good performance. We have certificates such as UL,... [See More]
- Agency: RoHS
- Mounting: Chassis
- Winding Turns: Step-Down Transformer
- Output Type: AC
from Hengda Electronic Factory
It adopts high-brand silicon steel sheet to produce ring core, with low dissipation and high efficiency. Special winding process ensures high reliability of transformer. The finishing of the shell is made, the dimensions are arbitrary adjustment. Epoxy resin vacuum irrigation, moisture-proof,... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Encapsulated Transformers
- Winding Turns: Variable
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Up Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Up Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: One to One
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
The machine is used in the production of cold rolled silicon steel, mass production and 100% inspection. Transformer vacuum coating, automatic baking, moisture-proof anti-rust, beautiful appearance. The terminal can be used to facilitate customer use. We have certificates such as UL, CE, RoHS, CESI,... [See More]
- Agency: RoHS
- Mounting: Chassis
- Winding Turns: Step-Down Transformer
- Output Type: AC
from Hengda Electronic Factory
The machine is used in the production of cold rolled silicon steel, mass production and 100% inspection. Epoxy resin vacuum filling, moisture-proof, dustproof and shockproof. All windings are stitching, compact, beautiful and weldable, and can be soldered directly onto PCB board. We have... [See More]
- Agency: RoHS
- Output Type: AC
- Winding Turns: Step-Down Transformer
- Operating Frequency: 50 to 60
from Hengda Electronic Factory
The machine is used in the production of cold rolled silicon steel, mass production and 100% inspection. Transformer vacuum coating, automatic baking, moisture-proof anti-rust, beautiful appearance. All windings are stitching, compact, beautiful and weldable, and can be soldered directly onto PCB... [See More]
- Agency: RoHS
- Mounting: PCB/SMD
- Winding Turns: Step-Down Transformer
- Output Type: AC
from Hengda Electronic Factory
It adopts self-made low dissipation high quality ring core (PO less than 0.9w/Kg), small volume, high efficiency and low temperature rise. The patent technology realizes the needle distance and the distance can be adjusted according to the requirements of the customers. Epoxy resin vacuum filling,... [See More]
- Agency: RoHS
- Mounting: PCB/SMD
- Winding Turns: Step-Down Transformer
- Output Type: AC
from Hengda Electronic Factory
The primary of transformer (100VA and below 100VA) has temperature thermal fuse. Above 100VA, the primary adding self recovery temperature thermal fuse, ensure the safety of the transformer. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The center hole is fixed (above 300VA has... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Power Transformer; Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis
from Hengda Electronic Factory
Safe and reliable, small volume, light weight, high efficiency, low magnetic leakage. The dimension and installation method can be adjusted in order to meet the needs of different customers. We have certificates such as UL, CE, RoHS, CESI, ISO9001 and so on. The isolation transformer adopts aluminum... [See More]
- Agency: RoHS
- Other Transformer Types / Applications: Toroidal Core
- Winding Turns: Step-Down Transformer
- Mounting: Chassis