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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Size / Dimension Height - Seated (Max) Mounting Type Type Base Product Number Approval Agency Frequency Range Power - Max Termination Style Weight DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Current - Output (Max) Return Loss Voltage - Isolation Insertion Loss Transformer Type Turns Ratio - Primary:Secondary Voltage - Primary Voltage - Secondary (Full Load) Primary Winding(s) Secondary Winding(s) Center Tap Impedance - Primary (Ohms) Impedance - Secondary (Ohms) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Frequency Response Power Level
227R Hammond Manufacturing 227R 99.4900
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 227 Bulk Active 51.31mm L x 41.40mm W 26.67mm Through Hole Semi-Toroidal 40VA PC Pin 0.38 lb (172.37 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 Parallel 2.66A, Series 1.33A - 115V Parallel 15V, Series 30V Single Dual No
185F230 Hammond Manufacturing 185F230 46.3100
RFQ
ECAD 7 0.00000000 Hammond Manufacturing 185 Bulk Active 71.37mm L x 77.98mm W 85.60mm Chassis Mount Laminated Core 130VA Solder, Quick Connect 4 lbs (1.8 kg) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 Parallel 1.14A, Series 570mA 4000Vrms 115V, 230V Parallel 115V, Series 230V Dual Dual No
266L48 Hammond Manufacturing 266L48 99.6600
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 266 Bulk Active 71.37mm L x 77.72mm W 85.85mm Chassis Mount Laminated Core 96VA Wire Leads 4.5 lbs (2 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 Parallel 4A, Series 2A 2000Vrms 117V, 234V Parallel 24V, Series 48V Dual Dual No
270HX Hammond Manufacturing 270HX 131.4400
RFQ
ECAD 2 0.00000000 Hammond Manufacturing 270 Bulk Active 79.50mm L x 101.60mm W 96.77mm Chassis Mount Laminated Core 176VA Wire Leads 6.4 lbs (2.9 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 230mA, 6A, 3A 2000Vrms 115V 550V, 6.3V, 5V Single Triple Yes
291DX Hammond Manufacturing 291DX -
RFQ
ECAD 4529 0.00000000 Hammond Manufacturing 291 Box Obsolete 87.33mm L x 103.20mm W 106.38mm Chassis Mount Laminated Core - Wire Leads 8 lbs (3.6 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 230mA, 4A, 3A - 120V 650V, 6.3V, 5V Single Triple Yes
728 Hammond Manufacturing 728 153.3200
RFQ
ECAD 6 0.00000000 Hammond Manufacturing 700 Bulk Active 95.25mm L x 133.35mm W 114.30mm Chassis Mount Laminated Core 210VA Wire Leads 12 lbs (5.4 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 175mA - 115V 2000V Single Single Yes
270CX Hammond Manufacturing 270CX 85.5500
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 270 Bulk Active 63.50mm L x 69.85mm W 77.72mm Chassis Mount Laminated Core 59VA Wire Leads 2.4 lbs (1.1 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 75mA, 2.5A, 600mA 2000Vrms 115V 550V, 6.3V, 6.3V Single Triple Yes
261E6 Hammond Manufacturing 261E6 52.5600
RFQ
ECAD 5 0.00000000 Hammond Manufacturing 261 Bulk Active 93.73mm L x 46.99mm W 58.67mm Chassis Mount Laminated Core 29VA Wire Leads 1.7 lbs (771.1 g) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4035 1 91mA, 1A - 115V 250V, 6.3V Single Dual Yes
164E10 Hammond Manufacturing 164E10 14.8400
RFQ
ECAD 42 0.00000000 Hammond Manufacturing 164 Bulk Active 34.93mm L x 28.56mm W 30.18mm Through Hole Laminated Core 2.4VA PC Pin 0.25 lb (113.4 g) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4035 1 Parallel 500mA, Series 250mA 2500Vrms 115V Parallel 5V, Series 10V Single Dual No
160G34 Hammond Manufacturing 160G34 18.3000
RFQ
ECAD 31 0.00000000 Hammond Manufacturing 160 Bulk Active 49.28mm L x 36.58mm W 42.93mm Through Hole Laminated Core 10VA PC Pin 0.6 lb (272.16 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4035 1 Parallel 600mA, Series 300mA 2000Vrms 115V, 230V Parallel 17V, Series 34V Dual Single, Multiple Taps No
182M12 Hammond Manufacturing 182M12 81.9800
RFQ
ECAD 6254 0.00000000 Hammond Manufacturing 182 Bulk Active - 30.61mm Chassis Mount Toroidal 80VA Wire Leads 2.2 lbs (997.9 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 Parallel 6.66A, Series 3.33A 4000Vrms 117V, 234V Parallel 12V, Series 24V Dual Dual No
182M15 Hammond Manufacturing 182M15 81.9800
RFQ
ECAD 6725 0.00000000 Hammond Manufacturing 182 Bulk Active - 30.61mm Chassis Mount Toroidal 80VA Wire Leads 2.2 lbs (997.9 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 Parallel 5.34A, Series 2.67A 4000Vrms 117V, 234V Parallel 15V, Series 30V Dual Dual No
1750T Hammond Manufacturing 1750T 133.5500
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 1750 Box Active - 3.125" L x 3.810" W (79.38mm x 96.77mm) 3.863" (98.12mm) Chassis Mount 1750 - 70Hz ~ 15kHz Wire Leads 0.625 lb (283.5 g) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4035 1 - - - Push-Pull Audiophile, Ultra-Linear - Tube Output 15.86:1 4kCT 8, 16 54Ohm, 60Ohm 170mOhm, 350mOhm ±1dB 30W
187E20 Hammond Manufacturing 187E20 24.6600
RFQ
ECAD 2 0.00000000 Hammond Manufacturing 187 Box Active 93.47mm L x 55.50mm W 57.15mm Chassis Mount Laminated Core 56VA Solder, Quick Connect 1.7 lbs (771.1 g) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 2.8A 2000Vrms 115V 20V Single Single Yes
266M20 Hammond Manufacturing 266M20 72.9600
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 266 Box Active 102.36mm L x 63.50mm W 66.80mm Chassis Mount Laminated Core 266M 60VA Wire Leads 2.7 lbs (1.2 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 Parallel 6A, Series 3A 2000Vrms 117V, 234V Parallel 10V, Series 20V Dual Dual No
1140-LN-B Hammond Manufacturing 1140-LN-B 114.8200
RFQ
ECAD 2699 0.00000000 Hammond Manufacturing 1140 Bulk Active - - - Chassis Mount 1140 - 20Hz ~ 20kHz Screw Terminal - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.2000 1 - - - Impedance Matching 1:1 10k 10k - - ±0.35dB -
186E16 Hammond Manufacturing 186E16 24.8800
RFQ
ECAD 11 0.00000000 Hammond Manufacturing 186 Box Active 93.47mm L x 45.97mm W 57.15mm Chassis Mount Laminated Core 56VA Solder, Quick Connect 1.7 lbs (771.1 g) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 3.5A 2000Vrms 115V, 230V 16V Dual Single Yes
274BX Hammond Manufacturing 274BX 131.9100
RFQ
ECAD 8043 0.00000000 Hammond Manufacturing 274 Bulk Active 79.50mm L x 101.60mm W 96.77mm Chassis Mount Laminated Core 198VA Wire Leads 6.8 lbs (3.1 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 201mA, 6A, 3A 2000Vrms 115V 750V, 6.3V, 5V Single Triple Yes
378CX Hammond Manufacturing 378CX 224.6800
RFQ
ECAD 2 0.00000000 Hammond Manufacturing 300 Bulk Active 111.25mm L x 152.40mm W 139.70mm Chassis Mount Laminated Core 465VA Wire Leads 20 lbs (9.1 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 534mA, 6A 2000Vrms 100V, 110V, 120V, 200V, 220V, 240V 800V, 6.3V Dual, Multiple Taps Dual Yes
229D24 Hammond Manufacturing 229D24 34.8000
RFQ
ECAD 8 0.00000000 Hammond Manufacturing 229 Bulk Active 63.50mm L x 79.25mm W 35.05mm Through Hole Semi-Toroidal 48VA PC Pin 1.3 lbs (589.7 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 Parallel 4A, Series 2A 1750Vrms 115V, 230V Parallel 12V, Series 24V Dual Dual No
260E Hammond Manufacturing 260E 110.7800
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 260 Box Active 76.20mm L x 77.72mm W 64.26mm Chassis Mount Laminated Core 80VA Wire Leads 3.4 lbs (1.5 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4035 1 115mA, 3A, 2A - 100V, 120V, 220V, 240V 450V, 6.3V, 5V Dual, Multiple Taps Triple Yes
167S5 Hammond Manufacturing 167S5 -
RFQ
ECAD 3237 0.00000000 Hammond Manufacturing 167 Bulk Obsolete 55.63mm L x 66.80mm W 66.80mm Chassis Mount Laminated Core 50VA Wire Leads 1.9 lbs (861.8 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 10A 2000Vrms 115V 5V Single Single Yes
229C30 Hammond Manufacturing 229C30 22.4900
RFQ
ECAD 21 0.00000000 Hammond Manufacturing 229 Bulk Active 57.15mm L x 72.90mm W 31.75mm Through Hole Semi-Toroidal 24VA PC Pin 1.1 lbs (499 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4035 1 Parallel 1.6A, Series 800mA 1750Vrms 115V, 230V Parallel 15V, Series 30V Dual Dual No
183E20 Hammond Manufacturing 183E20 14.1100
RFQ
ECAD 24 0.00000000 Hammond Manufacturing 183 Bulk Active 41.28mm L x 36.50mm W 28.58mm Through Hole Laminated Core 2.5VA PC Pin 0.17 lb (77.11 g) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4035 1 Parallel 240mA, Series 120mA 4000Vrms 115V, 230V Parallel 10V, Series 20V Dual Dual No
1750J Hammond Manufacturing 1750J 64.7500
RFQ
ECAD 4 0.00000000 Hammond Manufacturing 1750 Box Active - 4.076" L x 3.170" W (103.53mm x 80.52mm) 2.630" (66.80mm) Chassis Mount - 70Hz ~ 15kHz Wire Leads 0.625 lb (283.5 g) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4035 1 - - - Push-Pull Audiophile, Ultra-Linear - Tube Output 31.11:1 4kCT 4 185Ohm 400mOhm ±1dB 35W
PWDP13051 Hammond Manufacturing PWDP13051 871.2000
RFQ
ECAD 2484 0.00000000 Hammond Manufacturing Peter W. Dahl Design Case Active Chassis Mount Laminated Core PWDP13 - Wire Leads - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4035 1 600mA - 115V, 230V Dual Single, Multiple Taps Yes
273DX Hammond Manufacturing 273DX 123.4100
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 273 Bulk Active 73.15mm L x 88.90mm W 88.90mm Chassis Mount Laminated Core 101VA Wire Leads 4.6 lbs (2.1 kg) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8504.31.4065 1 103mA, 3A, 2A 2000Vrms 117V 700V, 6.3V, 5V Single Triple Yes
167P16 Hammond Manufacturing 167P16 -
RFQ
ECAD 9746 0.00000000 Hammond Manufacturing 167 Bulk Obsolete 63.50mm L x 76.20mm W 77.72mm Chassis Mount Laminated Core 80VA Wire Leads 2.9 lbs (1.3 kg) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 5A 2000Vrms 115V 16V Single Single Yes
182G15 Hammond Manufacturing 182G15 -
RFQ
ECAD 8269 0.00000000 Hammond Manufacturing 182 Bulk Active - 31.75mm Chassis Mount Toroidal 15VA Wire Leads 0.76 lb (344.73 g) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4035 1 Parallel 1A, Series 500mA 4000Vrms 117V, 234V Parallel 15V, Series 30V Dual Dual No
167S12 Hammond Manufacturing 167S12 72.6100
RFQ
ECAD 1 0.00000000 Hammond Manufacturing 167 Bulk Active 63.50mm L x 95.25mm W 77.72mm Chassis Mount Laminated Core 126VA Wire Leads 3.6 lbs (1.6 kg) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8504.31.4065 1 10A 2000Vrms 115V 12.6V Single Single Yes
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse