For Reference Only
| Part Number | 1140-MN-B |
| LIXINC Part # | 1140-MN-B |
| Manufacturer | Hammond Manufacturing |
| Category | Transformers › Audio Transformers |
| Description | MICROPHONE INPUT TRANSFORMER |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1140-MN-B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 1140-MN-B |
| Brand: | Hammond Manufacturing |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Transformers |
| Subcategory: | Audio Transformers |
| Manufacturer: | Hammond Manufacturing |
| Series: | 1140 |
| Package: | Bulk |
| Part Status: | Active |
| Turns Ratio - Primary:Secondary: | 1:5 |
| Impedance - Primary (Ohms): | 150 |
| Impedance - Secondary (Ohms): | 3.8k |
| DC Resistance (DCR) - Primary: | - |
| DC Resistance (DCR) - Secondary: | - |
| Transformer Type: | Impedance Matching |
| Frequency Range: | 20Hz ~ 20kHz |
| Frequency Response: | ±0.35dB |
| Voltage - Isolation: | - |
| Insertion Loss: | - |
| Return Loss: | - |
| Power Level: | - |
| Operating Temperature: | - |
| Approval Agency: | - |
| Mounting Type: | Chassis Mount |
| Size / Dimension: | - |
| Height - Seated (Max): | - |
| Termination Style: | Screw Terminal |
| 125A | TRANSFORMER 3W 25MA TUBE TYPE | 942 More on Order |
|
| 107V | TRANSFORMER AUDIO 25KCT/600CT | 877 More on Order |
|
| MET-31 | TRANSFORMER 600CT:600CT 3.0MADC | 3097 More on Order |
|
| 126A | TRANSFORMER 4W 20HZ-20KHZ | 994 More on Order |
|
| SP-4 | TRANSF 200K CT/1K CT AUDIO | 22374 More on Order |
|
| MET-40 | TRANSFORMER 320CT:3.2 6.0MADC | 974 More on Order |
|
| SP-5 | TRANSF 50K CT/1K CT AUDIO | 185428 More on Order |
|
| TY-303P-B | TRANSF 4000 OHM PRI. 0MA DC TEL | 2002 More on Order |
|
| 1750Q | TRANSFORMER TUBE GUITAR AMP | 823 More on Order |
|
| 40-18048 | CLASSICTONE PWR TRANS# 4018048 | 978 More on Order |
|
| 40-18073 | CLASSICTONE PWR TRANS# 4018073 | 822 More on Order |
|
| 107J | TRANSFORMER AUDIO 1KCT/600CT | 999 More on Order |
|
| MOJO756EX | POWER TRANSFORMER | 814 More on Order |
| In Stock | 10944 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $94.70000 | $94.7 |
| 10 | $91.53900 | $915.39 |
| 25 | $85.22560 | $2130.64 |
| 50 | $78.91260 | $3945.63 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.